CoreTech Technology: Directors and departing executives complete increases in holdings.

Announcement from Zhenxin Technology: As of the disclosure date of this announcement, director Yang Zhang, departing director and general manager Yang Guoyong, and departing director Mo Ran have successfully completed their share increase plans; the three individuals have collectively increased their holdings through centralized bidding by 102,000 shares, 103,000 shares, and 101,200 shares, representing 0.0180%, 0.0181%, and 0.0178% of the total share capital of the company. The total amount of shares increased is 515,410 RMB.