Dear Investors:

    Hello, thank you for your long time to our support and understanding! At the same time, you are welcome to the company more valuable advice and suggestions. You can directly your comments and suggestions on us, according to the following way to send to us, thank you!

Responsible for information disclosure and investor relations: Securities Investment

Securities Investment Department Contact: Xu Lang

Securities Affairs Phone Number: 0755-21638277

Address: Bao'an District of Shenzhen City Baoan Center District Xinghua Road, south of Rongchao Binhai Building, Block B, 3F Shenzhen Tong Yi Industrial Co., Ltd. Securities Affairs Department