8th Week Topic: Amazon Plans to Launch Thousands of Satellites

Market Information on February 12, 2026: Amazon is venturing into the maritime communication sector, competing with companies such as Starlink, Iridium, and Inmarsat, to secure communication service orders in the shipping industry. This American giant, renowned for its e-commerce business, has officially entered the satellite communication field. It plans to launch thousands of low Earth orbit satellites to build a space high-speed broadband network, covering two major sectors of personal and commercial communications. Maritime oil and gas development and maritime shipping are all included in its core business layout for commercial communication.

The satellite communication service launched by Amazon is called Amazon Leo. It was formerly known as the Project Kuiper during its research stage. This project planned to launch over 3,000 satellites. Currently, the actual number of satellites in orbit is approximately 140. According to Amazon's commitment, if shipowners install their exclusive hardware equipment, they can achieve an upload rate of 400 Mbps and a download rate of up to 1,000 Mbps.

On February 12th, Amazon will launch 32 more satellites into orbit via an Ariane rocket from Arianespace. This is the first of 18 launch missions between Amazon and Arianespace, and all the launches will be carried out at the European Space Center in French Guiana.

In terms of business cooperation, Amazon Leo has signed distributor agreements with Elcome Company in Dubai and MTN Company in the United States. However, neither Amazon nor its partner distributors have disclosed the prices of the related hardware equipment or the subscription fees for communication services. According to industry practice, distributors need to sign agreements with service providers, committing to completing a certain number of shipowner cooperation orders each year.

Regarding the market promotion pace of Amazon Leo, Joshua Flood from Valour Consultancy, a maritime and aviation market intelligence consulting firm, stated that Amazon is expected to complete the equipment deployment for up to 4,000 ships within 18 months. He also pointed out that Amazon is highly likely to adopt the same indirect sales model as other satellite communication companies - companies such as Starlink, Iridium, and Inmarsat all distribute their services through companies like Marlink, Speedcast, Elcome, and NSSLGlobal.

Frad also mentioned that some industry practitioners are dissatisfied with operators that adopt both direct and indirect sales models simultaneously. While Amazon, which only uses a single model, may find its service model appealing to shipowners. In terms of market competition layout, although Amazon will face direct competition with Starlink in some areas, the core positioning of Amazon Leo will focus on high-value fields, such as offshore energy development, high-end merchant ships and passenger ship communication services.

Currently, most satellite communication service providers offer a variety of value-added services, such as security protection, service package bundling, performance data panels, etc. Amazon, on the other hand, plans to integrate its satellite communication services with Amazon Web Services (AWS)'s data warehouses and cloud services in order to create a differentiated competitive advantage.

However, Vlad also admitted that Amazon's path of market expansion might face considerable challenges. The core issue lies in the fact that the cooperative distributors themselves have signed volume guarantee agreements with Amazon's competitors. Many mainstream service providers have already reached in-depth cooperation with SpaceX and International Maritime Satellite Organization, which will make it difficult for Amazon to obtain binding equipment deployment commitments. But from another perspective, these so-called communication service integrated suppliers always hope to integrate all mainstream communication solutions on the market to avoid excessive reliance on Starlink, which also brings market opportunities for Amazon.

For this reason, many industry insiders regard Amazon Leo as a knight in shining armor for the maritime satellite communication market. They believe that its entry is likely to disrupt the existing market structure and bring about a new balance to the industry

9th Week Topic: Strait of Hormuz Cut Off

On March 1, 2026, the US and Israel achieved significant tactical victories in their strikes against Iran. Iran's Supreme Leader Ayatollah Ali Khamenei was targeted and eliminated. Many senior commanders of the Islamic Revolutionary Guard Corps (IRGC) were killed. Military command centers and communication hubs in multiple Iranian locations were precisely attacked, causing severe damage to the command system. Iran has announced a complete blockade of the Strait of Hormuz.

The Israeli Defense Forces stated that they have destroyed over 80% of the targeted targets in Iran, including ballistic missile bases, air defense radar networks, nuclear-related facilities, and military industrial complexes. Iran's 24 provinces were attacked, and more than 220 military and civilian targets were hit, resulting in 201 deaths and 747 injuries (including a large number of civilians). Iran's air defense system was suppressed, and its air defense capabilities were significantly weakened.

According to a report by the Iranian Mehr News Agency on the 1st, the Iranian government issued a statement regarding the death of Iran's Supreme Leader Ayatollah Ali Khamenei, saying that they will use all their strength and determination to exact a heavy price from the enemies. The statement announced that there would be a 40-day national mourning period and public institutions would be shut down for 7 days. It can be seen that a short-term high-intensity confrontation may last for one week. The US and Israel have been conducting continuous air strikes on Iran's core targets related to nuclear, missile and air defense, attempting to completely paralyze its counterattack capabilities. Iran has launched saturation counterattacks using missiles and drones against Israel's homeland and US military bases in the Middle East, and has maintained the blockade of the Strait of Hormuz. During this stage, oil prices will remain at a high level, and the global market will experience severe fluctuations.

If the internal situation in Iran does not rapidly change and evolve, there will probably be a mid-term stalemate battle lasting about one month. Both sides will engage in a tug-of-war, and the intensity of the US and Israel's strikes will decrease. Iran will continue to counterattack relying on underground fortifications and proxy forces (Hezbollah, Houthi rebels). The Strait of Hormuz may be subject to selective blockades (only prohibiting US and Israeli ships), or it may be partially opened under international pressure. The pressure from international mediation will increase, and the possibility of negotiations will rise. The confrontation will shift to proxy wars, economic sanctions, and maritime frictions. The shipping safety in the Strait of Hormuz will face long-term pressure. The conflict may last at least one month, and in extreme cases, it may extend to around three months. The possibility of a quick resolution is relatively low.

Currently, the Strait of Hormuz is completely closed. Only a very small number of ships have managed to approach the Oman end to escape from the Persian Gulf. As a result, about 30% of global maritime crude oil transportation and a large amount of LNG transportation will be forced to come to a halt. Major global oil tanker companies and traders have suspended their operations through the Strait of Hormuz.

A Palau-flagged oil tanker, 'SKYLIGHT', was attacked about 5 nautical miles northwest of the Khasab Port in Musandam Province, Oman. After the attack, all the crew members of the ship safely evacuated. It is said that 4 crew members were injured. This attack incident has exacerbated the market's panic over the safety of navigation in this area.

The freight rates for oil tankers, dry bulk cargo, and container ships are likely to increase significantly across the board, and the freight rates for some routes could double. The insurance rates for ships have soared, and the rates for war insurance and hull insurance have been significantly raised. Insurance coverage has been denied in some regions. The container shipping routes are facing a major adjustment, with major companies such as Hapag-Lloyd, CMA CGM, and Maersk suspending their Middle East routes.

It is believed that the internal situation in Iran is still evolving rapidly. The timing for the resumption of navigation through the Strait of Hormuz is difficult to predict, as it depends on the direction of the internal adjustments in Iran. Short-term risks of geopolitical conflicts persist, and the impact on global maritime shipping may only be a brief shock.

10th Week Topic: Gulf Conflict Leaves Several Seafarers Dead and Injured

On March 4, 2026, a short video circulating in Greece captured the dramatic escalation of new hostilities in the Gulf region. The footage shows a Middle Eastern port coming under a nighttime attack involving missiles and drones. The confrontation was reportedly triggered by tensions between Iran, the United States, and Israel. Seafarers aboard vessels near the area were forced to face the explosions at close range, placing their lives in serious danger.

The video, shared on a maritime platform, was reportedly filmed by a crew member on a vessel near the incident site using a mobile phone. The footage shows multiple missiles striking the port in rapid succession, with explosions occurring around vessels berthed nearby and massive fireballs rising into the air. Panicked voices of crew members can be clearly heard in the video. Some expressed anger toward the shipowners who sent them to the region, with one shouting repeatedly: “Look at what we are going through. Where have these bastards sent us?” Another crew member cried out anxiously: “We’re all going to burn alive. Get us out of here.”

The footage most likely corresponds to a missile attack launched by Iran in the early hours of March 2 targeting the port of Salman Industrial City and nearby maritime facilities at Mina Salman. The attack has been confirmed to have occurred. One Asian shipyard worker was reportedly killed. In addition, the U.S. Navy replenishment tanker Stena Imperative (built in 2016, 49,800 DWT) was struck twice and caught fire.

Beyond Bahrain, several other ports in the Middle East were also attacked, and incidents were reported near the coast of Oman. A product tanker, MKD Vyom (built in 2007, 74,000 DWT), was reportedly hit in one of the attacks, and at least one seafarer was reported killed.

The series of attacks coincided with the closure of the Strait of Hormuz, leaving a large number of seafarers stranded in the Persian Gulf. The Panhellenic Seamen's Federation has issued a strong appeal calling for the immediate evacuation of stranded crew members.

According to shipping data from HiFleet, more than 110 crude oil tankers are currently stalled in the Persian Gulf, including 73 VLCCs, accounting for approximately 8% of global VLCC capacity. As a critical global energy corridor, around 35% of the world’s seaborne crude oil exports, 20% of LNG trade, and 30% of LPG trade pass through the Strait of Hormuz.

Notably, Qatar has announced a suspension of LNG production, with its exports primarily relying on Ras Laffan Port. In terms of China’s supply structure, imports from the Persian Gulf accounted for 34% of China’s seaborne crude imports, 32% of LNG imports, and 44% of LPG imports during January–February this year.

Based on available information, the full closure of the Strait of Hormuz may last for about one month, with full navigation potentially resuming in early April. Over the next two weeks, traffic is expected to remain at a reduced level. Overall, the impact on global energy markets is likely to be short-term and shock-like rather than prolonged. Under the balancing influence of various international actors, the probability of a long-term energy crisis remains low. Ultimately, diplomatic negotiations remain the key path to resolving the conflict and restoring normal navigation through the Strait.

11th Week Topic: Oil tanker carrying Iranian crude oil leaves Persian Gulf

According to the shipping big data of HIFLEET, several oil tankers and liquefied gas carriers have left Iranian ports and sailed into the Persian Gulf in the Middle East. They successfully passed through the Hormuz Strait. Since the US and Israel launched attacks on Iran on February 28th, at least five oil tankers carrying Iranian crude oil have crossed the controlled Hormuz Strait.

There are already rumors in the market suggesting that Iran plans to send naval vessels to form a convoy to escort ships out of the Persian Gulf. The anti-Iran nuclear issue organization "United Against Nuclear Iran" stated that from February 28th to March, the involved oil tankers completed their oil loading operations at the Harq Island terminal.

To make up for the shortage of oil and gas supply in the Persian Gulf region, the major oil-exporting country Saudi Arabia is increasing the volume of oil transportation via the Red Sea route. However, the current transportation scale is still far from sufficient to fill the oil and gas loss in the region. According to market estimates, the oil and gas loss in the Persian Gulf region has exceeded 100 million barrels.

Currently, hundreds of ships are still stranded near the Strait of Hormuz. The Saudi National Oil Company (Aramco) has informed some buyers to transfer to the Yanbu Port on the Red Sea coast for loading. The daily rental rate for the very large crude carriers (VLCC) at this port has reached a new high, reaching up to 770,000 US dollars.

According to data from the London Stock Exchange Group (LSEG), in the first five days of March, the oil loading volume at Yanbu Port reached 1.9 million barrels per day, an increase of approximately 60% compared to the level in February. Traders said that the oil processing capacity of Yanbu Port can reach 4.5 million barrels per day, but previously the daily loading volume rarely exceeded 2.5 million barrels. According to HIFLEET shipping data analysis, more than 10 oil tankers have confirmed that they will dock at Yanbu Port.

The United Nations Conference on Trade and Development (UNCTAD, hereinafter referred to as the UNCTAD) has issued a warning regarding the impact of the ongoing conflict in the Middle East on the global economy. It states that if the Strait of Hormuz remains in a state of actual closure, the obstruction of shipping and exports will trigger a widespread and global social and economic chain reaction. The extent of its impact will depend on the duration, intensity and geographical reach of the regional tensions.

The current volume of ships passing through the Strait of Hormuz has plummeted by 97% compared to the daily average of 129 ships before the conflict. This situation has directly led to severe fluctuations in the global energy market, with the price of natural gas soaring by 74% and the price of crude oil rising by 27%.

The Strait of Hormuz also holds a central position in global fertilizer trade. In 2024, the total amount of fertilizers exported through this strait reached 16 million tons, accounting for one-third of the global fertilizer trade volume. Among the fertilizers exported from the Gulf region, urea accounted for as high as 67%. The price of urea is directly linked to the price of natural gas, and the soaring energy prices will also be transmitted to the fertilizer industry.

The United Nations Conference on Trade and Development has issued a stern warning on this matter. The export restrictions caused by the closure of the strait will significantly reduce the accessibility of global fertilizers, and developing countries will be particularly affected by this. The agency also pointed out that past experience has fully demonstrated that there is a direct correlation between food and fertilizer prices and oil and gas prices. During previous periods of local conflicts in the Middle East, the COVID-19 pandemic, and the Russia-Ukraine conflict, there were simultaneous surges in oil, food, and fertilizer prices.

Overall, the series of chain reactions triggered by the disruption of passage through the Strait of Hormuz will cause more severe social and economic impacts on developing countries. The pressure brought about by rising freight costs and the increase in prices of various goods will be particularly prominent in these countries.

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12nd Week Topic: Recommended Shipping Routes and Ship Diversion

HIFLEET's weather routing service recently received inquiries from the market regarding its vessels' voyage from the South China Sea to Jakarta, Indonesia. The vessels did not choose the shorter GELASA Strait but instead followed the recommended sea route by ASL. After multiple attempts at communication, no solution was reached. The vessels still insisted on following the ASL route. As a result, they had to travel an extra 230 nautical miles. The charterer asked if they could claim compensation. The recommended route by ASL (Indonesian Archipelago Sea Route) is not mandatory, but the captain has the right to choose this route based on safety considerations. Whether the charterer can claim compensation mainly depends on whether the contract terms and the detour are reasonable.

The ASL is officially known as Archipelagic Sea Lanes. It is a recommended shipping passage route delineated by Indonesia in accordance with Article 53 of the United Nations Convention on the Law of the Sea (UNCLOS) and approved by the IMO. The legal status of the ASL is advisory rather than mandatory. Ships have the right to pass through the archipelagic sea lanes and can choose the ASL or other customary/geographical routes (such as the Gelasa Strait)， as long as they do not violate navigation safety and local maritime regulations. The captain's choice is based on the principle of safety first， and the captain has the final decision-making power over the route. If the ASL is safer (such as avoiding shoals， adverse weather conditions， pirate areas， or military activity zones)， the captain can prioritize its selection.

Charter voyage (such as GENCON): The shipowner or carrier is obligated to navigate along the agreed/established/geographical route, except for reasonable detours (such as for safety, rescue purposes). Under time charter contracts (such as NYPE), the charterer usually issues vessel operation instructions, but must not violate safety; the captain has the final decision on safe navigation.

Returning to the topic of the recommended ASL route, if the captain chooses the ASL based on safety considerations (such as insufficient water depth, high navigation density, and potential navigation risks in the Gelasa Strait), it is considered a reasonable detour. The shipowner will not bear any liability for breach of contract. Only when the shipowner or the captain make an arbitrary choice of the route without any valid reason and it constitutes an unreasonable detour, can the lessee make a claim.

The prerequisite for successful claim is that the lease contract has a clear stipulation. The contract states that the economic route must be taken and there should be no safety risks. Without reasonable safety grounds, such as when the captain chooses a certain route not for safety, rescue or obstacle avoidance, but merely for the benefit of the shipowner (such as refueling, berthing, crew rotation). If the detour causes actual losses, the charterer will incur quantifiable losses due to the additional voyage (fuel costs, time loss, demurrage, compensation for breach of contract to the downstream party, etc.).

The Chinese Maritime Code has provisions stating that ships must navigate along the agreed, customary or geographical routes. Unreasonable detours are prohibited, and such detours constitute a breach of contract, entitling the aggrieved party to claim compensation for losses. The charterer is responsible for ensuring the safety of the navigation area and has the authority to issue operational instructions; the captain must comply, but safety comes first. Common law / The Hague-Visby Rules: Unreasonable detours constitute a fundamental breach of contract, and the shipowner loses the limitation of liability, and must make full compensation.

The lease contract can clearly stipulate that the captain shall not be allowed to deviate from the original route at will. Only reasonable deviations such as for safety or rescue purposes are permitted. Include an air-guidance clause, stipulating that the captain should follow the optimal route suggestions provided by the designated air-guidance company by the lessor, and shall not deviate without valid reasons.

During the voyage, the vessel needs to have its trajectory tracked in real time and assist the captain in avoiding unnecessary detours. If there is a deviation, an immediate written inquiry should be made to the captain, requesting an explanation of the safety reasons and retaining the evidence. If the captain is unable to provide a reasonable safety basis, a written notice should be sent to the shipowner: requesting an immediate return to the agreed route and retaining the right to claim compensation.

If a ship undergoes a detour, the first step is usually to negotiate: provide evidence and demand that the shipowner bear the additional fuel costs, time losses and demurrage fees. If the negotiation fails, submit the matter to arbitration (either the London Maritime Arbitration Association LMAA or the China Maritime Arbitration) or litigation in accordance with the contract terms.

13th Week Topic: Supreme Court Rejects Trump’s Tariff Order

On February 21, 2026, the US Supreme Court released a relevant ruling in the early morning. With a vote of 6 in favor and 3 against, it was determined that Trump's unilateral imposition of tariffs on various countries based on the "International Emergency Economic Powers Act" did not fall within the scope of the powers granted to the president by the law. Therefore, this tariff policy was declared invalid. It is notable that in this vote, the majority of the justices appointed by Trump also expressed opposition to his exercise of tariff powers. Trump expressed disappointment and stated that he would continue the tariff-driven trade policy through other legal means, and soon ordered the imposition of a 15% global tariff.

The Trump administration released the announcement related to the Day of Liberation tariffs in April 2025, launching this extensive global tariff policy. This policy covered the trade relations between the United States and various trading partners and also caused considerable impact on the global core shipping market. However, this time, the Supreme Court's ruling directly overturned this policy. In response to the Supreme Court's decision, the Trump administration stated that they would abide by this ruling, but at the same time, they clearly stated that they would continue to implement the tariff policy using other legal methods. This policy adjustment, combined with the impact of previous tariff policies, will have multiple impacts on the global shipping market in terms of short-term market fluctuations, medium- and long-term trade pattern reconstruction, and changes in industry business logic. It will also promote strategic adjustments and route reconfiguration in the shipping industry.

Although the short-term fluctuations in tariff policies once provided shipping companies with temporary tariff benefits, the long-term decline in demand brought about by the new tariffs, combined with the impact of excess capacity, will lead to a significant drop in the profitability of the shipping industry. The British Drewry Shipping Consulting Company has predicted that the shipping industry will face a challenging year in 2026, while HSBC has even predicted that the global shipping demand will grow at an average annual rate of only 2% from 2026 to 2027, much lower than the previous 6%. The profit margins of shipping companies will be significantly compressed.

The continuous tightening of the US tariff policy has made shipping companies realize the risks of over-reliance on the US market. Leading companies have begun to accelerate the transfer of their shipping capacity from the trans-Pacific routes to emerging markets such as Europe, Latin America, Africa, and Southeast Asia. For instance, Mediterranean Shipping Company has added new routes from China to Peru and West Africa, Maersk has established a logistics center in Panama and increased its Latin American routes, and major Chinese ports have also added dozens of international routes pointing to Latin America and Africa by 2025. The core shipping routes around the world are shifting from being centered on the US to a more balanced multi-region approach.

The new tariffs have led to the reconfiguration of global supply chains. In response to reducing their reliance on the US market, various countries have begun to strengthen trade cooperation within their regions, which has resulted in a rapid growth in short-distance shipping demand within these regions. For instance, the container throughput of routes between China and the countries participating in the Belt and Road Initiative increased by 23.7% year-on-year in the first half of 2025, becoming the main driving force behind the growth of foreign trade containers. Meanwhile, regional trade routes within Europe and the ASEAN region have also become the focus of competition among shipping companies.

The erratic tariff policies of the Trump administration (from being rejected by the Supreme Court to raising tariffs from 10% to 15% within 24 hours) have made global shipping companies unable to make long-term predictions regarding market demand and freight rates. The executive director of the Port of Los Angeles stated that the six-month planning of American supply chain enterprises has become meaningless, and shipping companies' ship ordering and capacity allocation require long-term planning. The uncertainty of policies will directly lead to conservative business decisions by enterprises and cause the industry to be in a passive state.

14th Week Topic: Staggered Resumption of Navigation in the Strait of Hormuz

Based on the comprehensive analysis of HIFLEET shipping data, as of early April 2026, the Strait of Hormuz is moving from the actual blockade in March into a stage of limited, graded, and gradual resumption of traffic. The overall trend shows a gradual easing in the short term to a substantial recovery in the medium term, and eventually develops into a stepwise warming-up of vessel traffic, but it is difficult to quickly return to the completely free navigation state before the conflict.

In terms of vessel navigation data, the current situation is transitioning from complete ice blockage to partial ice breaking. During the peak conflict period in mid-March, the navigation volume dropped by 95% to 97%, and sometimes there were even zero navigations on a single day. As of the latest developments in early April, three large vessels (two VLCCs and one LNG ship) of the Oman nationality successfully sailed out of the Persian Gulf via the South Route (Oman side), marking the first time since the conflict began. The Japanese shipping company Mitsui LNG ship successfully passed through the strait, and 45 stranded Japanese ships began to move. Iran began to allow passage by country, such as countries that are not hostile, like the Philippines, Malaysia, Thailand, Oman, and Japan. The weekly navigation volume has rebounded to 5% to 10% of the normal level, still being a limited passage under strict control.

Currently, the passage of ships through the Strait of Hormuz is controlled by Iran, following a tiered access system. It is classified into five levels based on friendliness: American and Israeli ships are completely prohibited; European, Japanese, Korean, and neutral country ships require approval, escort, and payment. The navigation route is managed, and it is limited to the Iranian waters on the north side. Iran conducts unified management. The basic process is as follows: background review, payment, issuance of passage code, and guidance by Iranian patrol boats.

Led by the UK and France (with the US absent), a 40-nation joint diplomatic effort on April 2 put pressure on the issue, emphasizing freedom of navigation, refusing to pay tolls, and advocating unconditional openness. Macron clearly stated that military action is not feasible; instead, it relies on diplomacy combined with sanctions to exert pressure.

Market forecast: From April to June 2026, the passage of ships through the strait is expected to be in a stage of limited expansion and graded release. The global energy crisis should be somewhat alleviated. Iran will expand the list of neutral countries, and the control of ships will improve the release efficiency, and the passage of ships through the strait will return to 30%-40% of normal levels. From June to September 2026, the strait may be substantially restored, and the passage of ships through the strait will return to 60%-80%, approaching normal levels. Global energy inflation has forced a halt and a ceasefire agreement has been reached. Iran will fully open the shipping lanes, with only routine inspections retained. Large oil tankers and cargo ships will return in batches, and freight rates and insurance will significantly decrease. After October 2026, the normal operation of ship passage through the Strait will be regulated jointly by Iran and Oman through the maritime organization as a permanent mechanism. The transportation capacity of the Saudi East-West Pipeline, the Red Sea Yanbu Port, and the United Arab Emirates Fujairah will be enhanced, and the high inventory strategies of oil-importing countries will become regular.

The months-long closure and control of the Strait of Hormuz have had a profound impact on the world's energy and financial markets. The international situation has undergone significant changes, and various regional powers or alliances will re-examine the new international landscape. The Strait of Hormuz will definitely reopen, but it will never return to the low-cost, free passage status of the past.

15th Week Topic: Development of Intelligent Shipping

With artificial intelligence, big data, the Internet of Things, and automatic control at its core, achieving a modern shipping model featuring autonomous navigation, intelligent scheduling, remote monitoring, and unmanned operations is an important direction for the global future intelligent shipping industry to develop in a low-carbon and efficient manner.

On March 25, 2026, a domestic roll-on/roll-off vessel of K Line, a Japanese shipping company, was officially approved to become an autonomous vessel. The ship passed the certification of the Japanese Classification Society (NK) and completed the inspection by the Japanese Ministry of Land, Infrastructure, Transport and Tourism, obtaining the permission for autonomous operation.

The latest "2030 Development Roadmap for Smart Shipping" released by China has proposed that over 100 intelligent ships will be put into service by 2027, which has drawn great attention from the global shipping industry. According to relevant research institutions and industry insiders in Shanghai, this plan marks a shift from the scattered pilot stage to a coordinated and large-scale deployment of smart shipping in China, representing a systematic strategic upgrade. However, there are still bottlenecks that need to be overcome in terms of regulatory rules and implementation standards.

At present, global intelligent shipping is still in the early stage of large-scale implementation, and it mainly faces seven core challenges: technology, regulations, standards, cost, safety, talent, and collaboration. The core technical bottlenecks have not yet been overcome. For instance, the reliability in complex scenarios is insufficient. In low visibility/high-risk scenarios such as rain, fog, night, narrow waterways, and harsh sea conditions, the stability of perception, collision avoidance, and decision-making algorithms is inadequate, and there is still a gap from full autonomy. Facing various risks at sea, the reliability of key equipment and chips for intelligent shipping still needs to be continuously improved and with reasonable costs.

The regulatory and liability systems for intelligent shipping are seriously lagging behind. The IMO's autonomous vessel regulatory framework has not been fully implemented. There are significant differences in certification, responsibility determination, insurance, and accident accountability standards among various countries. The regulatory adaptation is insufficient. Traditional maritime supervision is oriented towards manned vessels, lacking corresponding procedures for remote control, autonomous decision-making, data retention, and emergency takeover.

Intelligent shipping has high investment costs and a long return period. The investment for building or modifying intelligent ships, as well as for perception and computing systems, and the shore-based control center is huge, making it unaffordable for small and medium-sized enterprises. Investments in smart waterways, automated terminals, Beidou/5G coverage, and new energy refueling stations are large and have long recovery periods. Continuous investment in system operation and maintenance, network security, algorithm iteration, and redundancy backup results in no obvious short-term benefits.

The intelligent shipping network faces prominent risks in terms of data security. Intelligent ships are highly interconnected, making them vulnerable to hacking, alteration of routes, and system failures, which directly threaten navigation safety. There is a significant compliance pressure for the cross-border transmission and storage of sensitive data such as navigation, cargo, business, and location information. The emergency takeover and safety fallback mechanisms in case of communication interruption or system failure are not well-developed.

There is a severe shortage of comprehensive talents in the field of intelligent shipping. There is a global shortage of talents who are proficient in both maritime business and AI, algorithms, cybersecurity, and data engineering. The traditional crew skills do not match the requirements of intelligent ships, remote control, and system operation and maintenance. The re-employment and training systems are lagging behind. There is a mismatch between the demands of universities, research institutions, and port and shipping enterprises, and the efficiency is low.

The intelligent shipping ecosystem is not yet mature. There is a lack of coordination among ships, ports, navigation and cargo. Information exchange is not smooth, processes do not connect, and intelligent ships cannot efficiently interact with intelligent ports and smart waterways. The business model is unclear, and the supporting ecosystem for operations, maintenance, data services, insurance, and finance is not complete. It is difficult to replicate on a market scale. Regional development is unbalanced. There are significant differences in infrastructure and technical levels between inland waterways and ocean shipping, as well as between developed and developing countries. Large-scale promotion is hindered.

The core bottleneck of intelligent shipping does not lie in a single technology, but in system engineering. Reliable technology, sound regulations, unified standards, controllable costs, safety and trustworthiness, sufficient talent, and ecological collaboration are all indispensable. The next 3-5 years will remain a critical period for rule improvement, technology iteration, and ecological construction.