Dear Investor:

On the occasion of the "3.15 International Consumer Rights Day", I would like to thank all investors for their contribution to the stable development of Shandong's capital market in the past year. We firmly believe that sound financial supervision is the fundamental basis for promoting innovation and stability in the capital market, and the high-quality development of the capital market in the jurisdiction cannot be separated from the joint efforts of investors. In order to further promote the protection of the legitimate rights and interests of investors, improve the effectiveness of the protection of investors' rights and interests, effectively safeguard the interests of the majority of investors, and jointly create a "standardized, transparent, open, dynamic and resilient" capital market, Shandong Securities Industry Co., Ltd. The Association, Shandong Futures Association, Shandong Listed Companies Association and Shandong Unlisted Public Company Association jointly issued the following initiatives:

First, respect the capital market and make decisions prudently. The capital market is an ecosystem with rich connotations and complex mechanisms. The risk of the capital market lies in its strong uncertainty, and high returns are often accompanied by high risks. Investors are requested to establish the concept of rational investment, value investment, and long-term investment, make independent judgments on the market situation, prudently choose investment products that match their own risk appetite and tolerance, and independently assume investment risks.

The second is to put an end to lending accounts and consciously resist temptation. The real-name account system is the basis for ensuring the authenticity of securities and futures account information in the capital market and maintaining the transaction order in the capital market. Please use the real-name registered account for investment transactions, and do not lend out your own account or borrow another person's account for trading.

The third is to enhance the awareness of risk prevention and stay away from illegal securities and futures. With the continuous development and improvement of the capital market, various illegal securities and futures activities are constantly being renovated, and the concealment is becoming stronger and stronger. Investors are reminded that there is no free lunch in the world. Please keep your eyes open for investment transactions, choose "legal institutions, legal products, legal places, and legal personnel", and don't believe in any suspicious websites, strange phone calls, and mobile phone text messages. Investment information and financial advertisements, do not cause irreparable losses due to temporary greed. In case of illegal securities and futures activities, investors are requested to consult or report to relevant departments in a timely manner to avoid being deceived, and at the same time retain relevant evidence, which is conducive to timely and effective crackdown on illegal securities and futures activities.

The fourth is to exercise rights in accordance with the law, and do a good job in self-protection. Investors are requested to exercise the rights conferred by laws and regulations in accordance with laws and regulations, study the law, know the law, understand the law, abide by the law, and improve the ability of self-protection. If your own rights and interests are violated, please solve it legally through negotiation, mediation, arbitration, litigation and other legitimate channels.

The development of the capital market is inseparable from the participation and support of the majority of investors. Once again, I would like to thank the majority of investors for their positive contributions to the development of the capital market in Shandong. I hope that the majority of investors will firmly establish the awareness of risk prevention, make prudent decisions, invest rationally, and act according to their capabilities, so as to help the standardized and healthy development of the capital market.

Shandong Securities Association Shandong Futures Association

Shandong Association of Listed Companies Shandong Association of Unlisted Public Companies

March 15, 2022