Dear Investors:

Since listing in 2007, we have been actively practicing the relevant provisions of the China Securities Regulatory Commission on safeguarding the legitimate rights and interests of investors and the management of investor relations, standardizing the activities of investor relations management, through the "Interactive Easy", on-site research and performance Description and investor advice hotline, e-mail and other means to strengthen communication with the majority of investors and potential investors to enhance investor understanding of the company.

Investors can learn about Teleconference in corporate governance, information disclosure and investor protection advocacy on this website. If you need to interact with the company, you can check the website of the company's investor relations management contact, or through this page link to the Shenzhen Stock Exchange "interactive easy" platform consulting.