World's largest 26-megawatt offshore wind turbine has been unveiled in east China's Fujian Province on Saturday, a fully domestically designed and manufactured unit which symbolizes a milestone achievement in the country's green energy development.
The 26-megawatt offshore wind turbine boasts remarkable dimensions. Its hub center is 185 meters high, equivalent to a 63-story residential building. The designed rotor diameter exceeds 310 meters, with a swept area exceeding 10 standard football fields, making it the largest turbine globally in terms of both capacity and size.
One of the key achievements of this project is the fully localized design and manufacturing.
"We have overcome the bottleneck of relying on imported bearings for direct-drive systems. We have achieved complete independence and control in both bearings' control systems and the supporting components. Whether in terms of technical specifications or efficiency and reliability, we are at the forefront of the world," said Wang Jun, vice general manager of the Dongfang Electric Corporation, the manufacturer.
The turbine is designed specifically for medium- to high-wind-speed offshore areas. With an average wind speed of 10 meters per second, a single unit can generate 100 million kilowatt-hours of clean energy annually.
With high efficiency, this turbine is enough to power 55,000 households for a year, saving more than 30,000 tons of standard coal and cutting carbon dioxide emissions by over 80,000 tons.
"In a 500-megawatt offshore wind project, using a 26-megawatt turbine compared to an 18-megawatt turbine would reduce the total number of turbines by over 30 percent and lower the cost per kilowatt-hour by more than 10 percent. This offers strong equipment support for achieving cost parity in offshore wind power," said Wang.
China completes building world’s largest 26-MW offshore wind turbine
Citizens of the Republic of Korea (ROK) have shared their views and expectations for future cooperation with China ahead of President Lee Jae Myung's state visit, which began in Beijing on Sunday.
Lee is making his first visit to China since assuming office in June 2025, with the state visit scheduled to run until Wednesday.
Street food vendor Jang Dong Il said he had high expectations for the visit, hoping it would lead to effective cooperation between the two countries and improvements in the economic environment for mutual benefit.
"More exchanges between the two countries would boost for the two economies. I am full of hope for a strong cooperation between President Lee Jae-myung and President Xi Jinping," he said.
"I have high hopes for this meeting between our countries' leaders. President Lee Jae Myung is visiting China between January 4 and January 7, to discuss economic, cultural and tourism exchanges.I understand about 200 to 300 South Korean corporate executives have traveled with him. I have high hopes for this. If this visit helps strengthen relations between two leaders,I believe it could lead to a win-win outcome and bring ROK and China closer together," Yang said.
"The leaders' meeting can spark dynamic exchanges in economy and culture. More exchanges between the two countries would boost the two economies. I am full of hope for a strong cooperation between President Lee Jae-myung and President Xi Jinping," said Noh Yun Ji, a teacher.
"The two can complement each other economically and continue to develop," said Kim Yoon Jung, a Seoul resident.
Dancer Yoon Ji Eun shared her experience of visiting Shanghai, saying that the delicious food suited her taste and that the city’s fashionable, clean urban environment left her with a positive impression of China.
"Last summer, I took a trip to Shanghai, and after seeing it for myself, I found the food was to my taste, and the city was modern and clean. So I came to see China as a captivating country," Yoon said.
"First of all, China is a very large country. And the food is delicious. I enjoy dishes like malatang and hot pot.I love Chinese food," Noh said.
The ROK citizens also expressed hope for strengthened people to people exchanges with China.
Recalling her time studying dance in China, Yoon said her experience highlighted the role of education in fostering cultural understanding.
"Although I don’t know much about this, as I mentioned, I went to Shanghai for dance lessons. It shows education can offer cultural experiences," she said.
South Koreans hope president’s first visit to China will enhance exchanges
