[Hot Spot Tracking].

Huasheng Tiancheng (600410.SH): The company's AI application-related products are mainly "intelligent customer service" and "intelligent data assistant".

New World (600628.SH): The pan-ACG format accounts for a small proportion of the company's overall business segment

Nanjing Chemical Fiber (600889.SH): Nanjing process products have realized individual product applications in the field of humanoid robots and have not formed batch orders

Guangdong Pearl (600382.SH): The drone technology company has only completed industrial and commercial registration and has not yet signed relevant sales order contracts

[Project Investment].

Haiyou New Materials (688680.SH): It is planned to invest about 250 million yuan in the construction of the southwest production base project of photovoltaic encapsulation film

China State Construction (601668.SH): The subsidiary plans to invest in a real estate development project in Chaoyang District, Beijing

Ruihuatai (688323.SH): The subsidiary plans to invest 653 million yuan in the construction of high-speed communication flexible substrate and functional polyimide film project for rail transit

[Contract Winning Bid].

Dongjie Intelligent (300486.SZ): signed a major overseas contract of about 583.7 million yuan

Longquan Co., Ltd. (002671.SZ): signed a project contract of about 565 million yuan

Shaanxi Construction Co., Ltd. (600248.SH): The consortium plans to participate in the investment of the S27 Yangzhen Line Yangxian to Xixiang and Zhenba to Shaanxi-Sichuan boundary expressway project

[Equity acquisition].

Alpha Data (300738.SZ): It is planned to transfer 70% of the equity of Sichuan Huatuo for 130 million yuan

Baoying Co., Ltd. (002047.SZ): It is planned to sell 100% of the shares of Shenzhen Baoying Construction Group Co., Ltd

Yutong Heavy Industry (600817.SH): The subsidiary plans to sell 51% of the equity of Luyuan Kitchen

Tianjin Film Technology (300334.SZ): It is planned to publicly sell 40% of the shares of Membrane Tianjunfu

Vantone Intelligent Control (300643.SZ): Proposed to sell 55% of the equity of Hamaton Limited for 172,500 euros

Nandu Power (300068.SZ): It is planned to transfer 20% of the equity of Kuaidian Technology for 46 million yuan

[Repurchase].

Hengshuo shares (688416.SH): plans to spend 30 million yuan to 60 million yuan to repurchase shares

Canadian Solar (688472.SH): It plans to spend 500 million yuan to 1 billion yuan to repurchase shares

[Increase or decrease in holdings].

Straight flush (300033.SZ): Director Ye Qiongjiu plans to reduce his holdings of no more than 2 million shares

CSSC Special Gas (688146.SH): Shareholders of the State Venture Capital Fund and the State Venture Capital Innovation Fund reduced their holdings by no more than 3.00% in total

Langke Technology (300042.SZ): Shareholder Deng Guoshun plans to reduce his holdings of no more than 3% of the company's shares

Desay SV (002920.SZ): Shareholders Hui Venture Capital and Shenhua Investment plan to reduce their total holdings of no more than 3.44% of their shares

[Other].

Amperon (301413.SZ): Received the notice of designation of automobile customer project

Sen Qilin (002984.SZ): The actual controller and chairman Qin Long received a notice of filing a case on suspicion of short-term trading

Xiamen Xiangyu (600057.SH): Cancel investment in Zhongwang Group's main aluminum assets and other restructuring assets

Xingyuan Zhuomei (301398.SZ): Received the customer's project fixed-point notice

Weishi Electronics (605218.SH): It is planned to raise no more than 480 million yuan