Foreign
Innovative technologies contribute to China’s latest mega cross-sea link
By He Linping, Cheng Yuanzhou, People’s Daily
The Shenzhen-Zhongshan Link, a mega cross-sea passage in south China, had handled 305,000 vehicles as of July 3, according to data from China’s Guangdong Transportation Group.
The 24-kilometer passage was officially opened to traffic on June 30, representing the world’s first cross-sea cluster project that features two bridges, two artificial islands and an underwater tunnel. Bridging Shenzhen in the east of the Pearl River Estuary with Zhongshan in the west, it has significantly reduced travel time between the two cities from about two hours to under 30 minutes.
The massive transportation project commenced construction in February 2017 and took over seven years to complete. It utilized a number of new technologies, equipment, materials, and processes, managed to overcome multiple world-class technical challenges and set multiple world records.
The link features a two-way, eight-lane tunnel that spans 6.8 kilometers under the sea, consisting of 32 immersed tubes and one final closure joint. It is the world’s longest and widest underwater steel-shell concrete tunnel, also one of the most challenging projects worldwide.
Viewed from above, the Shenzhen-Zhongshan Bridge, one of the key projects of the link, resembles the majestic backbone of a dragon.
Such magnificence meant unprecedented technological challenges met by engineers during the construction, said Song Shenyou, head of the Shenzhen-Zhongshan Link administration center of Guangdong Provincial Communications Group Co., Ltd., also chief engineer of the project.
According to Song, one of the primary focuses during construction is to ensure that ships can navigate in and out of the Pearl River Estuary, as the link serves as a core transportation hub project in the bustling Guangdong-Hong Kong-Macao Greater Bay Area, a major center for foreign trade in China.
To facilitate smooth ship navigation, the Shenzhen-Zhongshan Bridge, with a main span of 1,666 meters, adopts the offshore steel box girder suspension bridge design, also the world’s largest of its kind. It boasts the highest bridge deck of 91 meters and the highest air traffic clearance altitude of 76.5 meters worldwide.
However, the bridge also faces substantial obstacles in wind resistance as it is located in the open waters of the Pearl River Estuary, which is prone to strong typhoons.
To tackle these challenges, the Shenzhen-Zhongshan Link administration center collaborated with multiple universities and research institutions, conducting research for over three years. Together, they have developed a new combined aerodynamic control technology that has greatly enhanced the wind resistance capabilities of the large-span steel box girder suspension bridge. The highest flutter critical wind speed for the bridge has been lifted to 88 meters per second.
The Shenzhen-Zhongshan Link has achieved full 5G coverage, providing passengers with strong signals throughout their journey, whether on the open sea or in the extraordinarily long underwater tunnel.
The ceiling of the underwater tunnel features an artfully designed motif with blue skies and white clouds. This eye-catching display is created by an array of uniquely shaped, colorful lights arranged at different angles. Apart from being visually appealing, such a unique design also serves practical functions such as safety guidance and color-coded alerts.
On the western artificial island of the project, there is a 55-meter-tall ventilation tower, the tallest single structure on the island. It functions as the “respiratory system” for the entire tunnel, said Zhu Dingtao, an engineer with the Shenzhen-Zhongshan Link administration center. Positioned near the tunnel entrance, the tower works with axial fans to expel exhaust gas from the tunnel; in case of a fire, it can quickly remove smoke from the immersed tube, added Zhu.
In addition to the ventilation tower, there is a central utility tunnel that runs between the two-way traffic lanes of the underwater tunnel. It serves as the “nerve center” of the entire structure, home to various equipment including power supply, water supply and drainage, fire protection, communications, and intelligent control facilities. It also acts as a crucial emergency escape route, allowing people to access the opposite traffic lane for evacuation in case of emergencies.
In the command center of the Shenzhen-Zhongshan Link, there is a digital twin platform developed in tandem with the project. This platform uses precise 3D simulation modeling technology to recreate a 1:1 scale replica of the physical environment of the bridges, artificial islands, and tunnel of link. It provides a real-time, 24-hour view of vehicle traffic and includes smart management functions such as intelligent vehicle tracking, driving behavior analysis, and monitoring of vehicles carrying hazardous materials.
During the construction of the link, an array of cutting-edge technologies have been employed to ensure safety and efficiency.
For instance, a network of fixed cameras has been installed throughout the tunnel to identify overheating vehicles before they enter the tunnel, track them in the tunnel and make immediate response if emergencies happen.
Weather sensors and meteorological radar systems have been installed to monitor meteorological conditions in real time. The information they obtained is then combined with weather forecasting data to predict potential weather-related hazards. This integrated approach allows for early detection of adverse weather conditions that could affect driving safety on the bridge sections and artificial islands.
Besides, there are 14 intelligent inspection robots capable of collecting data on the tunnel’s environment and the conditions of its equipment and facilities.
All these advanced systems allow for rapid coordination with nearby fire and rescue services, traffic police, medical units, and emergency response units to ensure driving safety.
Foreign
Shantou taps new growth momentum via AI token exports
By Li Gang, People’s Daily
As artificial intelligence (AI) accelerates the transformation of global industries, a new form of digital trade is emerging in the southern Chinese city of Shantou: exporting computing services measured not in physical goods, but in AI tokens.
In late April, Shantou, Guangdong province completed full-chain verification for what has become known as “token exports” — a model in which computing power remains within China while high-value AI services are delivered to overseas users. Within just one month, average daily token usage surged from 100 million to the tens-of-billions level.
The practical application of this model is already well underway.
Recently, when a user in Singapore activated an AI-powered toy and gave a simple command — “Tell me a fairy tale” — the spoken command traveled through the network directly to a dedicated overseas computing zone inside a computing center in Shantou.
Local deployed AI agents wrap up speech recognition in under one second and craft custom story content, firing the finished audio back to the Singapore-based toy device in as little as 0.1 seconds.
The user repeated the process multiple times, eventually listening to five stories in total. Approximately 100,000 tokens were consumed during the interaction and billed in real time at a rate of 2 yuan ($0.3) per one million tokens.
When payment arrived, a complete commercial cycle was achieved, marking the successful realization of Shantou’s “token export” model.
Tokens represent the smallest discrete calculation unit for large AI models to process information. They have become a key indicator of intelligent computing capacity and, increasingly, a new carrier of value in the digital economy.
Inside the China (Shantou) Pilot Zone for Economic and Cultural Cooperation with Overseas Chinese, token exports are already transforming the economics of electricity.
Today, overseas users across multiple countries and regions in Southeast Asia are accessing token services generated in Shantou.
“Data flows in from abroad and all processed outputs head back overseas, with zero compromise to end-user experience,” explained Cai Qichen, an engineer at the Shantou Branch of wireless carrier China Mobile. “Token costs have already been integrated into product service packages, making future usage more convenient.”
According to estimates from toy manufacturer SHOWMAC based in Shenzhen, Guangdong province, using Shantou’s computing services reduces costs by more than 30 percent compared with directly purchasing overseas computing resources.
Meanwhile, inside computing centers, turning electricity into AI tokens delivers dramatic value appreciation. A kilowatt-hour of electricity, which comes at a cost of roughly 0.5 yuan($0.07) , can be transformed through AI computing into tokens and then exported at a price of 11 yuan($1.6), representing a twenty-two-fold increase.
As one of eastern Guangdong’s major offshore wind power bases, Shantou has already connected 1.2 million kilowatts of installed capacity to China’s power grid.
The electricity itself does not need to cross borders. Computing power remains within China. What gets exported instead are high-value digital services, turning electricity into a form of hard currency for cross-border digital trade.
Ultra-low network latency forms the technical backbone making token exports feasible.
“More than half of China’s outbound bandwidth carried by international submarine cables lands in Shantou, and the city is also home to five undersea trunk cables linking destinations worldwide,” said Hong Zhebin, chief technology officer of the international submarine cable landing station operated by the Shantou branch of wireless carrier China Telecom.
“The latency between Shantou and Singapore is only 32.7 milliseconds, quicker than the blink of an eye,” Hong added.
Hong Yu with the Shantou Branch of China Mobile, added that Shantou’s overseas computing services offer stable response speeds, regulatory compliance, and substantial cost advantages.
“Our pricing is only 1/3 to 1/2 that of mainstream international platforms, while customer retention exceeds 70 percent,” Hong told People’s Daily.
Yet building a complete end-to-end system is only the starting point. Shantou is now attempting to transform itself from a transit city for digital infrastructure into an ecosystem hub.
Leading computing companies and developers are gathering rapidly. Pilot platforms have passed acceptance reviews. Commercial closed loops have already emerged in applications ranging from AI toys to intelligent manufacturing, with large-scale operations expected soon.
Shantou’s Chenghai district has long been known as the “toy capital of China.” As AI becomes increasingly integrated with the toy industry, the city has launched an AI toy innovation center and the Shantou AI Laboratory, striving to become the “AI toy capital of China.”
At the exhibition space of one local tech firm sits Amy, an AI desktop robot capable of fluid multilingual conversation.
“It is equipped with a multilingual intelligent voice interaction system capable of real-time recognition and conversation in dozens of languages,” said the company’s general manager Chen Ruifeng.
The technology has already been integrated into multiple AI toy products exported to countries including the United Kingdom, Russia, and Japan.
Shantou’s token export model allows AI toy manufacturers to access domestic large language models at costs far below those of overseas alternatives.
“The cost of using overseas AI models can be dozens of times higher than domestic models,” Chen said. The company’s AI toys currently run on Chinese large models including DeepSeek and Doubao.
“Token exports have significantly increased both product value-added and international competitiveness,” he said.
The Shantou branch of wireless carrier China Unicom, together with a Guangdong-based tech firm, has established dedicated lines connecting Shantou and Vietnam, delivering cross-border computing services to Aachen Sv, a Chinese-invested fiber-optic company operating in Vietnam.
Vietnamese users accessing large models such as DeepSeek and Qwen experience extremely low latency with zero packet loss. “In less than a month, more than a dozen companies have approached us for consultations,” an employee of the Guangdong-based tech firm said.
Meanwhile, the Guangdong branch of China Mobile has launched an OpenClaw intelligent agent framework, providing integrated AI service packages that allow traditional toys to complete intelligent upgrades in as little as 15 days.
From toys to textiles, cross-border e-commerce, and high-end manufacturing, tokens are increasingly becoming the digital fuel powering Shantou’s industrial upgrading.
Foreign
Sanxingdui Museum transforms ancient relics into interactive experiences
By Song Haoxin, People’s Daily
What if museum visitors could truly interact with cultural relics rather than merely observe them through glass displays? At the Sanxingdui Museum in southwest China’s Sichuan province, a specially designed interactive hall is revolutionizing cultural engagement.
Within this 1,300-square-meter space, nearly every exhibit invites touch, operation, or participation. Visitors immerse themselves in installations inspired by the ancient Shu civilization, blending education with entertainment.
By trying on replicas of headwear on bronze statues discovered in Sanxingdui Ruins, for example, visitors can not only take photos of themselves but also learn about the symbolic meanings behind different headpieces.
Guests can don replicas of bronze statue headwear from the Sanxingdui Ruins, learning their symbolic meanings while capturing photos. Augmented reality allows dancing alongside virtual Sanxingdui figures for social media sharing. A creation zone even enables “time travel” to experience ancient bronze-casting and construction techniques.
These innovations transform traditional museum visits, offering deeper cultural understanding through hands-on interaction. “This hall emerged from extensive brainstorming,” explained Zhu Yarong, deputy director of the management committee of the Sanxingdui Ruins site.
“We’re transitioning from passive relic viewing to interactive engagement, bridging the gap between audiences and history.”
Previously, museum experiences were largely one-directional with limited engagement. Visitors viewed relics through display cases, usually stopping mainly to take photographs, with relatively limited forms of engagement. By liberating artifacts from display cases into interactive settings, Sanxingdui is pioneering a shift from didactic presentation to open cultural dialogue.
Traditional exhibition spaces remain popular, while digital innovations attract growing interest. A VR project employs digital twin technology to recreate 1:1 scale excavation sites — complete with protective shelters and cabins — placing visitors at the archaeological forefront.
Another project, Heaven and Earth Echoes — Sanxingdui Panoramic Sound and Vision Digital Art Theater, features an interactive panoramic LED dome with a diameter of 20 meters and a resolution approaching 16K. The massive dome creates a deeply immersive atmosphere. By waving digital torches in their hands, visitors can trigger sacred birds to circle above them across the dome, experiencing the ancient Shu civilization through an interplay of sound and imagery.
“The digital technology made me feel as if I were racing across the Mamu River. That sense of traveling through time was incredible,” said Hao Yong, a tourist from southwest China’s Chongqing municipality who came specifically to experience a virtual reality program.
From passive observation to active participation, Sanxingdui Museum continues introducing new interactive experiences that transform cultural relics into living carriers of dialogue and engagement, helping keep the sparks of Chinese civilization alive for new generations.
Foreign
A living testimony about MKA: The Aondoakaa that I know Written By Brahms Tor-Ikuan
My people of Benue State,
I am not speaking to you today as a politician. I am speaking as a brother whose family was held up by Chief Mike Kaase Aondoakaa, MKA, when we had no one else to hold onto.
My elder brother, Verem Ukaa-Ikuan, was not just my blood. He was a very dear and close friend to Chief MKA. When my brother fell ill and was diagnosed with liver damage caused by poisoning, MKA didn’t treat it as someone else’s problem. He took it on as his own.
He worked closely with Verem during his time as Attorney General of the Federation, and when the sickness came, he moved immediately. Searches were conducted, and Apollo Hospital in India was earmarked for a liver transplant. Every travel arrangement was made personally by Chief MKA.
But we hit a wall. Verem was too weak to fly a long commercial flight. Only an air ambulance could get him to India alive. At that time, there was only one functional air ambulance in the entire country, owned by Julius Berger. It was completely out of reach for even the most high-profile citizens.
Chief MKA went all out. He did not give excuses. He did not delay. He used every connection and every ounce of influence he had to secure that air ambulance for my brother.
On the day it was secured, Barr. Terna Yaji, his Senior Special Assistant, called me a few minutes after 6pm. He told us to prepare Verem for departure and take him to Makurdi airport very early the following morning. I informed him, my brother passed on at exactly 6 o’clock a few minutes ago. I told Barr. Terna Yaji, and I saw a devastated MKA.
During the burial, Chief MKA was out of the country on national assignment. He was pained that he could not be there physically. His entire team, led by the late Onov Tyuulugh, represented him fully. And his message to us at the burial has never left me:
“If death were law, as the Attorney General, a law would have been made no matter what to ensure Verem will just not die but live forever.”
That is who Mike Kaase Aondoakaa is when nobody is watching. He does not abandon his people. He does not forget. He stood with our family then, and he has stood with us till date.
Now he is asking for the chance to govern Benue State.
Benue needs a governor with a heart like that. A governor who fights for you even when there’s no political gain. A governor who sees you as family, not as a vote.
I am standing with Chief Mike Kaase Aondoakaa for Governor of Benue State.
For compassion that moves to action.
For loyalty that does not fade.
For leadership that proves itself in the darkest hour.
Join me. Let us give Benue a leader who has already shown what he will do for us.
God bless Chief Mike Kaase Aondoakaa.
God bless Benue State.
Brahms Tor-Ikuan, a beneficiary of MKA’s benevolence writes from Makurdi
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