Huayi Technology announced that the company previously appointed Gu Caiyun as the secretary of the board of directors. Since he did not obtain a certificate of training as the director of the Science and Technology Innovation Board at the time of appointment, Chairman Li Yin took over the duties. Recently, Gu Caiyun obtained the Science and Technology Innovation Board board secretary training certificate issued by the Shanghai Stock Exchange. The qualifications were filed and reviewed by the Shanghai Stock Exchange without objection. From now on, he officially carried out the duties of director secretary, and Li Yin will no longer act on his behalf. As of the date of disclosure of the announcement, the acting chairman of the board did not exceed six months, which complied with the requirements of the relevant rules.

Huayi Technology announced that the company previously appointed Gu Caiyun as the secretary of the board of directors. Since he did not obtain a certificate of training as the director of the Science and Technology Innovation Board at the time of appointment, Chairman Li Yin took over the duties. Recently, Gu Caiyun obtained the Science and Technology Innovation Board board secretary training certificate issued by the Shanghai Stock Exchange. The qualifications were filed and reviewed by the Shanghai Stock Exchange without objection. From now on, he officially carried out the duties of director secretary, and Li Yin will no longer act on his behalf. As of the date of disclosure of the announcement, the acting chairman of the board did not exceed six months, which complied with the requirements of the relevant rules.