Group 1 - The Shanghai Stock Exchange announced the listing of the first phase of the non-public issuance of corporate bonds by the Tacheng State-owned Assets Investment and Operation Group Co., Ltd. for professional investors, scheduled for August 21, 2025 [1][2] - The bonds will be traded under the name "25 Tacheng 01" with the security code "259740" and will utilize various trading methods including click transaction, inquiry transaction, competitive bidding transaction, and negotiated transaction [2]