[Zhongqi Holdings' annual production of 25GW monocrystalline siliconwafer project]Recently, Zhongqi Holding Group and Jiangsu Suqian Economic and Technological Development Zone Management Committee held a signing ceremony for the annual production of 25GW monocrystalline silicon wafer project. It is reported that the project is located in the "former Jiangsu Sanding Weaving Co., Ltd." plot in Suqian City, Jiangsu Province, with a total investment of 5 billion yuan, a total land area of 430 mu, and a total construction area of 290,000 square meters. For other products, the project can achieve annual sales of more than 10 billion yuan and annual tax of more than 100 million yuan. Editor/Xing Wentao
The fourth phase of Huaneng Yuhuan Power Plant has completed the delivery of the world's first 650 ℃ coal-fired demonstration unit HT700R steam turbine rotor in Shanghai. The rotor adopts domestically produced high-temperature alloy and collaborates with multiple units to tackle the challenges of the entire chain, marking the emergence of new materials from the laboratory and laying a solid foundation for the timely production of core components for this national major scientific and technological research project. Editor/Min Jing
The main structure of the signal complex building for the railway from Yining City to Aksu City in Ili Prefecture, constructed by CR21G, has been topped out, making it the first topped out signal building on the entire line. The project is located near the operating line, with strict construction control measures. After the completion of the railway from Yining City to Aksu City in Ili Prefecture, it will fill the gap in the Tianshan Railway, weave a large railway network in Xinjiang, and reduce logistics costs between the north and south of Xinjiang. Editor/Min Jing