GEM Comprehensive ETF of Bosera Fund: Premium risk warning and trading suspension/resumption schedule on March 18th

The ChiNext ETF Boshi announced that recently the fund has been trading at a significant premium in the secondary market, significantly deviating from the net asset value of the fund. In order to protect the interests of investors, the fund will be suspended from trading from the opening of the market on March 18, 2026 until 10:30, and will resume trading at 10:30. Redemption business will continue to be processed during the suspension period. If the premium of the secondary market trading price does not effectively decrease on the same day, the fund has the right to take measures such as temporary suspension of trading or extending the suspension period. The fund is operating normally and there is no undisclosed information that should be disclosed, reminding investors to pay attention to investment risks.