[hotspot].

Digital China (000034.SZ): Combined with its own brand products and the Shenzhou Wenxue platform, it carried out docking and deployment work for the DeepSeek series models

Yuntian Lifei (688343.SH): There is no business cooperation with Deepin Quest

Qingyun Technology (688316.SH): Some of its products have been connected to DeepSeek, but the company has not signed a service cooperation agreement with DeepSeek

Tongda Electric (603390.SH): It does not involve the supply of intelligent driving products related to market hotspots to BYD

UCD (688158.SH): does not directly or indirectly hold shares in DeepSeek and does not carry out business cooperation

Wanshun New Materials (300057.SZ): Setyou Technology's Porta digital human agent product has been connected to DeepSeek's large model service

[Project Investment].

Huilong New Materials (301057.SZ): It is planned to invest no more than 500 million yuan in Indonesia to invest in the construction of an Indonesian production base

Southeast Grid (002135.SZ): It is planned to invest in the construction of a 110MW agricultural-photovoltaic complementary photovoltaic power station project in Xiaoshan (Puyang) zero-carbon Taoyuanli

Zhongda (002896.SZ): plans to invest in the construction of precision core component production line project

Qianjiang Water Conservancy (600283.SH): The holding subsidiary plans to invest in the water quality improvement project of Nanshan Water Plant

[Contract Winning Bid].

ST Trading (002200.SZ): Received the notice of winning the bid

Huijishan (601579.SH): It is planned to sign an EPC contract for affordable rental housing projects with related parties

Jingzhida (688627.SH): Hefei Integrated Circuit, a holding subsidiary, signed a 322 million yuan semiconductor test equipment purchase agreement

Yueyang Forest Paper (600963.SH): Chengtong Carbon Sequestration, a subsidiary, won the bid for the cooperative development project of forestry carbon sequestration resources

Guosheng Technology (603778.SH): Anhui Guosheng New Energy won the bid for CGN New Energy's 2025 photovoltaic module equipment frame centralized procurement package 1 (bid section 2).

[Performance Express].

Songlin Technology (603992.SH): Net profit in 2024 will be 448 million yuan, a year-on-year increase of 27.13

Bank of Suzhou (002966.SZ): net profit of 5.068 billion yuan in 2024, a year-on-year increase of 10.15

Hangya Technology (688510.SH) performance express: net profit in 2024 will be 127 million yuan, a year-on-year increase of 40.37%.

China Resources Sanjiu (000999.SZ) performance express: the net profit attributable to the parent company in 2024 will be 3.369 billion yuan, a year-on-year increase of 18.10

[Equity acquisition].

Qianjin Pharmaceutical (600479.SH): It is planned to acquire 28.92% of the equity of Qianjin Xiangjiang Pharmaceutical and 68.00% of the equity of Qianjin Xieli Pharmaceutical for 623 million yuan

Yaxiang Co., Ltd. (301220.SZ): It is planned to transfer 95% of the equity of Hao Lirui to Kunshan Chengdong Chemical

[Repurchase].

Zhongxing Fungi (002772.SZ): The repurchase was completed and a total of 143 million yuan was spent to repurchase 18,498,800 shares

Jilin Aodong (000623.SZ): Cumulative repurchase of 1.9662% shares The period for repurchasing shares expired

[Increase or decrease in holdings].

Quecway Communications (300590.SZ): The actual controller Liao Ronghua plans to reduce his holdings of no more than 1.9983% of the shares

Neusoft Carrier (300183.SZ): The controlling shareholder intends to reduce its holdings by no more than 1.06%.

United Optoelectronics (300691.SZ): Guangbo Investment and Wang Yiren plan to reduce their holdings of no more than 2% of their shares

Youngor (600177.SH): Youngor Holdings and persons acting in concert plan to increase their holdings of no more than 2% of their shares

Lijiang shares (002033.SZ): Cloud Investment plans to increase its holdings of 5.5 million yuan to 11 million yuan of the company's shares

Yifei Laser (688646.SH): Shareholder Yipo New Energy intends to reduce its holdings by no more than 3% in total

Tianyuan shares (002386.SZ): The controlling shareholder plans to increase his holdings of 150 million yuan to 300 million yuan of the company's shares

Sanwei shares (603033.SH): Shareholder Wu Shanguo plans to increase his holdings by 30 million yuan to 60 million yuan

[Other].

Montage Technology Co., Ltd. (688008.SH): intends to sign a purchase agreement with Intel Corporation on the procurement of raw materials, R&D tools and services

Dolly Technology (001311.SZ): The subsidiary obtained the customer's project designation

Guangfeng Technology (688007.SH): Received a notice from a well-known car company on the development of a designated location