Some investors asked Zhongyida questions on the interactive platform. On the market, Yida has a clean room concept. Its subsidiary is involved in the dust-free workshop construction business for semiconductor chip production. It not only has a mature technical team, but has also undertaken cleanroom construction projects in various regional semiconductor industrial parks, while accounting for more than 90% of the company's domestic sales. Is this true, please? Zhong Yida replied that this information is untrue and that the company has no layout in the semiconductor industry.

Some investors asked Zhongyida questions on the interactive platform. On the market, Yida has a clean room concept. Its subsidiary is involved in the dust-free workshop construction business for semiconductor chip production. It not only has a mature technical team, but has also undertaken cleanroom construction projects in various regional semiconductor industrial parks, while accounting for more than 90% of the company's domestic sales. Is this true, please? Zhong Yida replied that this information is untrue and that the company has no layout in the semiconductor industry.