Guotou Silver LOF: Trading will be suspended from the market opening on January 23 until 10:30 on the same day.

Announcement of Guotou UBS Fund Management Co., Ltd.: The secondary market trading price of Guotou UBS Silver Futures Securities Investment Fund A Class Fund shares under its management is significantly higher than the net asset value of the fund shares, resulting in a large premium. Investors are hereby reminded to pay attention to the risk of premium in secondary market trading prices. If investors blindly invest in fund shares with high premium rates, they may face significant losses. In order to protect the interests of investors, the fund will be suspended from trading from the opening of the market on January 23, 2026 until 10:30 on the same day, and resume trading from 10:30 on January 23, 2026. If the premium rate of the secondary market trading price of the fund on January 23, 2026 does not effectively fall back, the fund has the right to apply measures such as temporary suspension of trading during the day and extension of the suspension period to the Shenzhen Stock Exchange to alert the market of risks. Specific details are subject to the announcement at that time.