Group 1 - The announcement states that Huatai Securities will be added as a sales agency for the Invesco Great Wall ChiNext Index Enhanced Securities Investment Fund starting from September 16, 2025 [1] - The sales agency information includes the name, registered address, office address, legal representative, contact person, customer service phone number, and website of Huatai Securities [1] - The announcement outlines that subscription and redemption services are only applicable during normal subscription periods and specific open days, with details provided in the fund's legal documents [1][2] Group 2 - The announcement also mentions that if Huatai Securities opens a regular investment plan for the fund, investors can submit applications to set up automatic deductions for fund purchases [2] - Investors are advised to pay attention to the rules and procedures for fund conversion if the sales agency offers this service, ensuring that the funds are in a redeemable state [2] - The announcement indicates that if the sales agency provides discounts on subscription fees, the specific rules will be determined by the sales agency [2] Group 3 - The announcement provides contact details for inquiries, including customer service phone numbers and websites for both Invesco Great Wall Fund Management Co., Ltd. and Huatai Securities [3][4] - A similar announcement is made regarding the addition of Guoyuan Securities as a sales agency for the Invesco Great Wall Consumption Selected Mixed Securities Investment Fund, effective September 16, 2025 [7] - The sales agency information for Guoyuan Securities includes its name, registered address, office address, legal representative, contact person, customer service phone number, and website [7]