State Grid Xuchang Power Supply Company: ’Electricity Butler‘ listing service directly connects with the community

"After a phone call, someone came to help me survey the installation location of the charging station. They arrived in less than 10 minutes and provided professional guidance. I'm very satisfied with the service," said Chu Dingjuan a customer who had applied for an electric vehicle charging station in Xuchang City, Henan Province in Central China.
The "Electricity Butler" listing service is an innovative measure taken by State Grid Xuchang Power Supply Company to implement grid-based direct and precise services, ensuring convenient electricity consumption for its customers. In order to improve customer satisfaction with electricity usage, the company divides the power supply area into 72 power supply service grids based on factors such as load density, service radius, and equipment condition. The charging of fees, low-voltage business expansion, emergency repairs, and low-voltage electricity inspections are included in the grid service management.

An "Electricity Butler" is arranged for each grid to provide listing services, and actively enters into the community's WeChat group to fully understand the customers' needs. Information on power outage, proxy purchase, and new energy services is promptly released by the company, actively creating a "1+1+1" grid service model where an "Electricity Butler" is responsible for one grid and serves a group of users, catering to the diversified electricity needs of customers.

In order to enhance the awareness of grid customers towards the grid "Electricity Butler", the State Grid Xuchang Power Supply Company has created a grid "Electricity Butler" information board, which includes their personal basic information, power supply service scope, service hotline, and a complaint hotline. These information boards are posted in prominent positions on the electric meter boxes to ensure that customer service demands can be contacted promptly, quickly, and will be effectively addressed by service managers. This has achieved the goal of "full-coverage, zero-distance service", effectively enhancing the public's sense of electricity access reliability.

Since the implementation of the "Electricity Butler" listing service by State Grid Xuchang Power Supply Company, the grid members have joined a total of 4129 WeChat power supply service groups, serving a total of 627,900 customers. While quickly solving customer electricity issues, they have also narrowed distances, built a "heart to heart bridge" to communicate with their customers, and effectively improved customer satisfaction by providing reliable electricity supply.

China Southern purchases 100 C919 aircraft

China Southern Airlines has ordered 100 home-made C919 aircraft from Commercial Aircraft Corporation of China (COMAC), the carrier said in a filing on Monday.

It is the third large-scale order for the C919 following the previous orders made by Air China and China Eastern Airlines.

According to data provided by COMAC, the catalog price of a C919 series aircraft is $99 million, or a total of approximately $9.9 billion for the 100 aircraft. The catalog price includes the airframe price and engine price.

Air China on Friday announced the purchase of 100 C919 jets in a deal worth $10.8 billion, with the aircraft to be delivered in batches from 2024 to 2031.

China Eastern Airlines, the first global buyer of the C919, inked a deal with COMAC in late September for an additional 100 C919 aircraft.

In 2021, China Eastern purchased five such jetliners, and it received all the five planes in early March.

The C919 aircraft is the first jet type trunk plane independently developed by China in accordance with international airworthiness standards, COMAC said on its official website.

Currently, more than 200 Chinese enterprises have been involved in research and development for the C919 and corresponding products, with multiple firms directly participating in the manufacturing for component products, according to domestic media outlet jrj.com.

Chinese experts said that the aircraft shows China's enhanced self-sufficiency in advanced science and technology, amid the increasingly complex global environment and the West's so-called decoupling moves.

The C919 aircraft had its first commercial flight from Shanghai to Beijing on May 28, 2023, marking its official entry into the civil aviation market.

Currently, the total orders for the C919 have exceeded 1,200 aircraft, including overseas orders from leading aircraft leasing companies such as AerCap and Brunei Qiji Airlines, Xinhua reported on February 23.

N.China’s Tianjin port launches new route to S.America's east coast

A new sea route from North China's Tianjin Municipality to the east coast of South America became operational on Monday, to facilitate trade between China and countries of the region with upgraded transport capacity.

China and South America have the longest sea route crossing the Pacific Ocean, and the new service will promote business and trade cooperation, experts noted.

The route will be operated by China COSCO Shipping Co (COSCO Shipping), connecting Tianjin port to various ports in South America including Rio de Janeiro, Santos, Itapoa and Navegantes in Brazil. It's the first sea route from the Beijing-Tianjin-Hebei Region launched in recent years, the China News Service reported on Monday.

COSCO Shipping will deploy12 vessels with capacity of 14,000 standard containers each to the route, with weekly departures. It will shorten the delivery time between Tianjin and Brazil from the previous 54 days to 40 days, and will also increase the loading capacity of cold chain containers.

The ships will carry soybeans, iron ore, coffee beans, cocoa, sugar and beef to China, and export daily necessities, chemicals, vehicles and parts, steel and furniture to South America.

Jiang Shixue, a professor at the Center for Latin American Studies at Shanghai University, told the Global Times on Monday that China has close business ties with multiple South American countries but the growth may be capped by delivery times, and the new route will upgrade the transport capacity.

China has been Brazil's largest trade partner for 15 consecutive years, and Brazil is also China's largest trade partner in Latin America and direct investment destination.

In the first quarter of 2024, bilateral trade hit $45.34 billion, up by 24.3 percent year-on-year, data from the General Administration of Customs showed.

On January 4, Dalian port in Northeast China's Liaoning Province launched the port's first routes to South America, which shortened the transport time of 32 days between Dalian and Mexico, Colombia and Ecuador to 25 days.

Absa opens Beijing office to unlock trade, investment opportunities, show confidence in China market

South Africa's Absa Group, a leading pan-African bank, announced on Wednesday the official launch of its new non-banking subsidiary in Beijing. The ambitious move aims to unlock more trade and investment opportunities between China and Africa.

The new office will enable the Johannesburg-based company to offer local support to Chinese clients and stakeholders to conclude transactions across the African continent, helping to support clients' needs, according to a statement issued by the Absa Group in January.

This business expansion demonstrates Absa's emphasis on and robust confidence in China's market. It also reflects China's persistent endeavors to foster growing economic ties with the rising Global South, experts said.

Amid the evolving global economic landscape, cooperation between the two sides has progressed from basic energy and infrastructure projects to financial collaboration, which are more pivotal and forward-looking areas, and this is likely to deepen bilateral ties in the real economy sector, Yang Baorong, director of African Studies of the Institute of West-Asian and African Studies at the Chinese Academy of Social Sciences, told the Global Times on Wednesday.

The new office in Beijing will allow Absa to provide general advisory services to clients based in China, according to a statement. The lender will also be able to distribute some research about the macroeconomic environment and securities reports to some institutional clients in China, Bloomberg reported.

The move will help the bank become a "facilitator of trade flows into Africa", Absa said in its latest financial report, published in early March, according to media reports. 

"Our expansion into this dynamic market represents an exciting opportunity to unlock new avenues of growth and prosperity for Africa and China," said Arrie Rautenbach, the CEO of Absa Group, at a ceremony earlier this year, according to the Xinhua News Agency.

In recent years, investment cooperation between the two sides has steadily grown, with annual manufacturing direct investment exceeding $400 million and infrastructure construction cooperation exceeding $37 billion, supporting Africa's industrialization and economic diversification, said He Yadong, spokesperson of China's Ministry of Commerce, at a regular press conference on April 11.

The cooperation has boosted China-South Africa ties under the China-proposed Belt and Road Initiative. Over the past decade, this initiative has significantly improved economic development and livelihoods in Africa. 

"Removing constraints on financial flows is crucial for deepening the bilateral ties," Song Wei, a professor with the School of International Relations and Diplomacy at Beijing Foreign Studies University, told the Global Times on Wednesday.

The launch of the subsidiary signifies Africa's financial institutions' participation in China-African financial cooperation, which is expected to bolster mutual benefits in settlement and investment, Song added.

Powering the future

The world's first 300MW/1800MWh advanced compressed air energy storage (CAES) national demonstration power station in Feicheng, Shandong Province has been successfully completed and connected to the electricity grid.

At 11:18 am, on April 30, the world's first 300MW/1800MWh advanced CAES national demonstration power station with complete independent intellectual property rights in Feicheng, successfully achieved its first grid connection and power generation. The power station utilizes advanced CAES technology independently developed by the Institute of Engineering Thermophysics, Chinese Academy of Sciences. Zhongchu Guoneng (Beijing) Technology Co, Ltd invested in the project and led its construction. Power China Nuclear Engineering Company Limited is the construction party. It is currently a new type of CAES power station with advantages in scale, efficiency, and cost.

The R&D team made breakthroughs in key technologies for the 300MW CAES system, overcoming technical challenges such as a multistage wide-load compressor, a multistage high-load expander, a high-efficiency supercritical heat storage and heat exchange unit, an optimized design at full operation condition, and the integration of the whole system.

Compared to the 100MW CAES system, the unit cost of the 300 MW CAES system has decreased by more than 30 percent, and the system has 100 percent independent intellectual property rights. All core technologies are also independent and controllable.

The power station has a capacity of 300MW/1800MWh, with a total investment of 1.496 billion yuan ($207 million). Its rated design efficiency is 72.1 percent. It can achieve continuous discharge for six hours, generating approximately 600 million kWh per year.

This provides power support for about 200,000 to 300,000 households during peak electricity demand, saves about 189,000 tons of standard coal annually, and reduces carbon dioxide emissions by about 490,000 tons.

20th CPC Central Committee to hold 3rd plenary session in July

The third plenary session of the 20th Communist Party of China (CPC) Central Committee will be held in Beijing in July, according to a decision made at a CPC Central Committee Political Bureau meeting on Tuesday.

According to the main agenda of the session, the Political Bureau will report its work to the Central Committee, and the session will primarily study issues concerning further comprehensively deepening reform and advancing Chinese modernization.

The Political Bureau meeting also analyzed the current economic situation and economic work, and deliberated a document on policies and measures for continuously advancing the high-quality integrated development of the Yangtze River Delta.

Xi Jinping, general secretary of the CPC Central Committee, presided over the meeting. 

A strong tornado hits south China's Guangzhou, resulting in 5 deaths, 33 injuries

On Saturday afternoon, a powerful tornado struck a district in Guangzhou, South China's Guangdong Province, resulting in five deaths and 33 injuries. The local meteorological bureau announced on Saturday night that strong convective weather is expected to continue occurring frequently in the city in the coming days.

Around 3 pm on Saturday, the tornado hit Zhongluotan town in Guangzhou's Baiyun district, impacting an area approximately one kilometer wide and affecting four villages.

By 10 pm on Saturday, on-site search and rescue operations had been largely completed. The disaster resulted in 5 deaths and 33 injuries, with the injured promptly transported to hospitals for treatment. 141 factories sustained damage, but there were no reports of collapsed residential buildings.

Following the disaster, the city swiftly organized six working groups, including those for rescue, repair, post-disaster support, and order maintenance, and initiated emergency response procedures. Medical, public security, traffic police, fire, and housing construction departments, along with personnel from the town and villages, were mobilized to conduct comprehensive search and rescue efforts.

The local meteorological bureau reported that since noon on Saturday, hail and tornadoes occurred in Guangzhou, accompanied by widespread moderate to severe thunderstorms and heavy rain, along with short-lived strong winds and intense lightning.

In the Saturday afternoon, a strong convective cloud system entered Guangzhou, later moving into Renhe town and Zhongluotan town in Baiyun District, lasting approximately 40 minutes.

During this time, a tornado occurred near Liangtian village in Zhongluotan town of Baiyun District. The local meteorological station recorded a maximum gust of 20.6 meters per second (Beaufort scale force 8) approximately 2.8 kilometers from the tornado's point of occurrence.

A preliminary survey has been conducted on the tornado's impact path, covering approximately 1.7 kilometers. The maximum width of the impact is about 280 meters. Based on preliminary assessment, the tornado is judged to be of strong intensity, equivalent to an EF2 tornado on the Fujita scale.

The local authority explained the reason for the occurrence of the tornado in Guangzhou.

Over a period of time, warm and humid air currents from the southwest of the South China Sea continuously strengthened, delivering a large amount of moisture and energy to Guangzhou. This led to a prolonged period of high temperature and humidity, resulting in atmospheric instability near the surface with the accumulation of significant unstable energy.

Furthermore, on Saturday morning, warm and humid air currents near the surface continued to intensify, with several observation stations recording unusually high absolute humidity levels.

Additionally, during the daytime on Saturday, the low-level jet stream intensified, exacerbating the unstable layering of "warm below, cold above," thereby creating favorable conditions for the formation of tornadoes and hail as the 0-6km wind shear, conducive to create tornadoes and hail, exceeded 25m/s.

Lastly, the convergence of mesoscale convergence lines on the ground and the passage of high-altitude fluctuations acted as triggering conditions, initiating strong updrafts, which led to the intense development of the parent storm for the tornado.

Home-developed brain chip unveiled at forum

Implanted in the brain is a small, soft film connected by delicate threads. Through this, a monkey with its hands tied up can control a robotic arm with "just its thoughts" and grasp a strawberry.

This high performance of the brain-computer interfaces (BCI) technology revealed at the Zhongguancun (ZGC) Forum on Thursday is backed by a core brain chip, called "Neucyber," independently developed by Chinese scientists. Previously, Tesla CEO Elon Musk announced that his brain-chip startup Neuralink implanted a brain chip in a sick man.

The high performance is attributed to the three core components in Neucyber independently developed in China — high-throughput flexible microelectrodes, two high-speed neural signal acquisition devices and a generative neural decoding algorithm.

"The BCI involves capturing subtle changes in brain electrical signals, decoding brain intentions, and achieving 'thought' control of 'actions,' allowing the control of machines without physical contact," said Luo Minmin from the Chinese Institute for Brain Research.

The performance of BCI lies in the clarity of capturing brain electrical signals and the precision of their conversion, which rely on electrodes and algorithms, respectively.

The electrode acts as a "sensor," implanted in the brain to "read" brain electrical signals, with its performance determining the quantity and quality of captured brain signals.

Brain tissue is very soft and moves rhythmically with a person's heartbeat and breathing. In the past, the implantation of electrodes made of hard materials such as steel needles caused damage to brain tissue, triggering inflammatory reactions and leading to the encapsulation of the electrodes, which over time weakened the signals, says Li Yuan, Business Development Director of Beijing Xinzhida Neurotechnology, the company that developed this BCI brain chip system.

Implantable electrodes use flexible materials, greatly reducing damage to the brain and ensuring long-term stable signal acquisition. The flexible electrode has been stably implanted in the monkey's skull for nearly a year, and is still able to collect high-quality signals, according to Li.

The Neucyber is the first system in the world to realize the brain control interception of two-dimensional moving objects by rhesus monkeys through mind control. In the future, this could offer new hope for paralyzed people to be able to touch and grasp things in the physical world, Li noted.

Industry observers said the BCI technology is a systematic project that has higher requirement for stability and involving electrodes, chips, algorithms, software and materials. Key technologies are still needed to be further broken through.

Previously, China's prestigious Tsinghua University announced that Chinese scientists had made a breakthrough in the world's first patient BCI rehabilitation trial.

A team, led by principal Biomedical Engineering researcher Hong Bo from the School of Medicine with Tsinghua University, designed and developed the wireless minimally invasive implanted BCI technology device NEO (Neural Electronic Opportunity). The NEO was successfully implanted into a patient's brain for the BCI-assisted treatment trial at the Xuanwu Hospital in Beijing, on October 24, 2023.

China celebrates World Intellectual Property Day with coordinated regional development strategy

Ahead of the 24th World Intellectual Property Day that is set for April 26, China's cultural enforcement departments jointly signed the Beijing-Tianjin-Hebei Regional Copyright Enforcement Cooperation Agreement in Beijing on Friday. Officials and experts highlighted that the move will further deepen regional cooperation in copyright enforcement and promotion, social services, as well as talent cultivation.

2024 marks the 10th anniversary of the beginning of coordinated development in the Beijing-Tianjin-Hebei region. World Intellectual Property Day 2024 and the Beijing-Tianjin-Hebei Copyright cooperation forum, themed "Promoting Cultural Inheritance and Development, Stimulating Innovation and Creativity," focused on promoting the inheritance and development of excellent Chinese traditional culture under new technological trends, emphasizing the role of copyrighting in empowering the creative transformation and innovative development of culture.

Liu Jinquan, head of the Tianjin Copyright Association, told the Global Times that future cooperation among Beijing, Tianjin, and Hebei in copyright matters will become more frequent and convenient, enhancing copyright recognition and strengthening exchanges and cooperation to make the region a model area for the innovative development of the copyright business in China.

At the event, the China Copyright Association released 10 major copyright events in China in 2024, including the 50th anniversary of China's cooperation with the World Intellectual Property Organization, a significant increase in national copyright registrations, and discussions on whether AI-generated works constitute infringement.

On Saturday, as part of the series of activities, a forum on copyright governance and artistic development in the AI era was held at the Communication University of China. Discussions focused on new challenges in copyright governance and artistic development in AI scenarios, including AI technology development and application, AI and copyright management, the impact of AI on artistic development, and more were held.  

Feng Hua, Secretary-General of the Capital Copyright Association, stated at the event, "This year, we will focus on the field of artificial intelligence, including discussions on copyright protection for AI-generated products, such as copyright and ownership after the generation of works."

Feng told the Global Times that China is at the forefront of AI-generated copyrights globally, and while various countries are continuously optimizing their approaches, suggestions and guidance on the use of AI should be provided, encouraging the development of the AI industry.

She emphasized that the greatest copyright infringement risks in the training database's input and output stages involve the infringement of reproduction rights and adaptation rights. 

"Solving intellectual property challenges associated with generative artificial intelligence requires the use of multiple institutional tools, the establishment of diversified solutions, and the creation of a comprehensive solution," she said.

The event also launched many other activities, including the Beijing-Tianjin-Hebei copyright campus tour, focused on exhibiting intangible cultural heritage crafts and their innovative achievements, such as the Beijing Jingtailan cloisonne, the traditional Beijing mascot Lord Rabbit, known as Tu'er Ye in Chinese, Tianjin folk art Clay Figure Zhang, and more.