LOFA427 Guotou Silver LOF: Risk warning for premium of Class A shares and trading suspension and resumption arrangement on April 27th.

A202642710:3010:302026128 The Guotou UBS Fund announced that the secondary market trading price of the Guotou UBS Silver Futures Securities Investment Fund A class units is significantly higher than the net asset value of the fund, with a large premium. The fund was suspended from trading from market open on April 27, 2026 until 10:30, when trading resumed. Redemption operations were processed as usual during the suspension. If the premium does not effectively decrease during the day, the fund has the right to take further suspension measures. In addition, the fund has temporarily suspended subscription services since January 28, 2026, with the resumption date to be announced separately.