Group 1 - The core point of the announcement is that the Changsheng R&D Return Mixed Securities Investment Fund has continuously had a net asset value below 50 million yuan for 40 consecutive working days, which may trigger the termination of the fund contract [1] - The fund's basic information includes its name, abbreviated code, management company, and custodian bank [1] - According to the fund contract, if the number of fund shareholders is less than 200 or the net asset value is below 50 million yuan for 60 consecutive working days, the fund contract can be terminated without a shareholder meeting [1] Group 2 - In the event of contract termination, the fund management company will establish a liquidation team to carry out the fund's asset liquidation process, and no subscription or redemption will be processed during this period [2] - Investors are advised to pay attention to liquidity risks and make appropriate investment arrangements [2] - For detailed information about the fund, investors are encouraged to read the fund contract and prospectus, and can visit the company's website or contact customer service for inquiries [3]

Group 1 - The fund has continuously had a net asset value below 50 million yuan for 45 consecutive working days, which may trigger the termination of the fund contract [1] - According to the fund contract, if the number of fund shareholders is less than 200 for 20 consecutive working days or the net asset value is below 50 million yuan for 50 consecutive working days, the fund contract will terminate without the need for a shareholder meeting [1] - Upon triggering the termination of the fund contract, the fund manager will establish a fund property liquidation team and follow the liquidation procedures, ceasing subscription and redemption services [1] Group 2 - Investors are encouraged to read the fund's contract and prospectus for detailed information [2] - Additional information can be obtained through the company's website or customer service hotline [2]