Gelonghui May 9 丨 China Testing Navigation (300627pennfierce3reel.SZ) announced that the company recently received a request from Mr. Zhao Yanping, the controlling shareholder and actual controller of the companypennfierce3reelNingbo Yaoda Investment Partnership (Limited Partnership)(referred to as "Ningbo Yaoda Investment"), based on confidence in the company's future development prospects and strategic planning and recognition of the company's value, in order to promote the company's sustained, stable and healthy development, Ningbo Yaoda Investment plans to start 6 months from the announcement date (but will not increase its holdings during the window period), use its own funds or self-raised funds through methods allowed by the Shenzhen Stock Exchange (Including but not limited to centralized bidding and block transactions, etc.) Increase in the company's shares, the total amount of the proposed increase will not be less than RMB 120 million and no more than RMB 200 million.