[Risk Warning] Announcement on Abnormal Fluctuations of Certain Stocks and Funds on the Shenzhen Stock Exchange and Investment Risk Reminder

Dear Investors:

“Huayou Oil LOF Easy Index Fund” (161129) fund manager recently issued a risk notice. The trading price of the fund in the secondary market is clearly higher than the net asset value per fund unit, resulting in a significant premium. Please investors pay attention to the risk of a premium in the fund’s secondary market trading price.

“Prudential Oil LOF” (160723) fund manager recently issued a risk notice. The trading price of the fund in the secondary market is clearly higher than the net asset value per fund unit, resulting in a significant premium. Please investors pay attention to the risk of a premium in the fund’s secondary market trading price.

“Oil Fund LOF” (160416) fund manager recently issued a risk notice. The trading price of the fund in the secondary market is clearly higher than the net asset value per fund unit, resulting in a significant premium. Please investors pay attention to the risk of a premium in the fund’s secondary market trading price.

“CNPC SG Silver LOF” (161226) fund manager recently issued a risk notice. The trading price of the fund in the secondary market is clearly higher than the net asset value per fund unit, resulting in a significant premium. Please investors pay attention to the risk of a premium in the fund’s secondary market trading price.

Good Meat Packaging (Chuzhou) Co., Ltd. (hereinafter referred to as “the Company,” “the Listed Company,” or “JiaMei Packaging”) has not undergone any material changes in fundamentals, but the price of the company’s stock (Securities abbreviation: JiaMei Packaging; Securities code: 002969) has seriously deviated from the company’s fundamentals. There is a risk of overheated market sentiment and irrational speculation. From December 17, 2025 to March 17, 2026, the stock price increased by 535.96%. During this period, there were multiple instances of abnormal stock trading fluctuations. The company has respectively issued trading suspensions for investigation on January 7, 2026 and January 26, 2026. It announced the results of the investigation on January 12, 2026 and February 2, 2026 and resumed trading. If the company’s stock price continues to rise abnormally in the future, the company may apply again to the Shenzhen Stock Exchange for a trading suspension for investigation. We ask the majority of investors to invest rationally and pay attention to investment risks.

Henan Yueneng Holding Co., Ltd. (hereinafter referred to as “the Company” or “Yueneng Holding”) (Securities abbreviation: Yueneng Holding; Securities code: 001896) saw its closing prices on March 19, 2026, March 20, 2026, and March 23, 2026—three consecutive trading days—deviate in cumulative percentage by more than 20%. Pursuant to relevant provisions such as the “Trading Rules of the Shenzhen Stock Exchange,” this constitutes abnormal stock trading fluctuations.

The SZSE will conduct key monitoring of the above funds and stocks. It will strictly regulate investors who frequently and in large volumes participate in trading of the fund and who engage in abnormal trading behavior. Investors are reminded to carefully identify risks, invest rationally, and trade prudently.

The SZSE will strictly determine abnormal trading conduct for this fund and take more severe self-disciplinary regulatory measures. Investors who frequently and in large volumes participate in trading of this fund and engage in abnormal trading behavior will be strictly regulated. We ask the majority of investors to invest rationally and pay attention to investment risks.

In addition, please also promptly check the relevant announcements issued by the fund company and closely monitor investment risks. Please ensure that you voluntarily comply with the relevant laws and regulations governing securities trading and the business rules of the exchanges, and trade in a lawful and compliant manner! If you have any questions, please contact 024-95346 or your local branch office.

Wishing you a successful investment!

China Tianzheng Securities Co., Ltd.

Investing involves risk; proceed with caution when entering the market

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