Keller Co., Ltd. announced that Ms. Lu Qiqi, secretary of the board of directors of the company, plans to increase her holdings of the company through centralized bidding transactions within 6 months from the date of disclosure of this announcement. The planned increase in holdings is not less than RMB 1 million. There is no price range for this increase in holdings. As of the disclosure date of this announcement, Ms. Lu Qiqi held 29,680 shares of the company, accounting for 0.02% of the company's total share capital.

Keller Co., Ltd. announced that Ms. Lu Qiqi, secretary of the board of directors of the company, plans to increase her holdings of the company through centralized bidding transactions within 6 months from the date of disclosure of this announcement. The planned increase in holdings is not less than RMB 1 million. There is no price range for this increase in holdings. As of the disclosure date of this announcement, Ms. Lu Qiqi held 29,680 shares of the company, accounting for 0.02% of the company's total share capital.