Group 1 - The company announced the addition of Guotai Junan Securities Co., Ltd. as a liquidity service provider for several funds starting from December 1, 2025, to enhance market liquidity and stability [1] - The company also announced the addition of Shanxi Securities Co., Ltd. as a liquidity service provider for specific funds, effective from December 1, 2025, under the same regulatory framework [2] - Furthermore, the company will add Industrial Bank Co., Ltd. as a liquidity service provider for various funds, effective from December 1, 2025, to support their market operations [2] Group 2 - The company will allow investors to conduct subscription and redemption transactions for certain ETFs through Industrial Bank Co., Ltd. starting December 1, 2025 [3] - Investors are advised to follow the specific procedures and rules set by the sales institutions for fund transactions [4] - The company provides customer service channels for investors to inquire about related information regarding the funds and their transactions [4]

Group 1 - The core point of the article is the announcement by China Asset Management Co., Ltd. regarding the revision of the cash substitution provisions in the prospectus of certain ETFs, effective from November 24, 2025 [1][10][30] - The revised cash substitution types will now include "prohibited cash substitution," "allowed cash substitution," and "must cash substitution," replacing the previous "refund cash substitution" type [1][5][8] - The calculation formulas for cash substitution amounts during subscription and redemption have been adjusted, particularly for non-Shanghai market component securities [2][3][4] Group 2 - The announcement includes specific ETFs affected by the changes, such as cross-market stock ETFs, bond ETFs, and cross-border ETFs [1][5][8] - The updated prospectus will be published on the company's website and the China Securities Regulatory Commission's fund electronic disclosure website [11][30] - The company has also announced the addition of liquidity service providers for several funds to enhance market liquidity and stability [14][15][16]