Time of listing of Guang Bei Science and Technology Co., Ltd.

The listing time of Guang Bei Science and Technology Co., Ltd. is1June 95016th. On June 16, in the pre-disclosure list of IPO published by China Securities Regulatory Commission, Beijing Guang Bei Technology Co., Ltd. (hereinafter referred to as "Guang Bei Technology") plans to be listed on Shenzhen Stock Exchange, with no more than 23.2 million shares to be issued and no more than 92.774434 million shares to be issued. The sponsor is China National Securities Co., Ltd.