11日投资提示：通威股份筹划购买丽豪清能100%股权，股票复牌

Group 1 - Tongwei Co., Ltd. is planning to acquire 100% equity of Lihua Qingneng, and its stock has resumed trading [1] - Southeast Network Framework intends to repurchase company shares worth 100 million to 200 million yuan [1] - Microchip Biotech plans to repurchase shares worth 80 million to 120 million yuan [1] Group 2 - Baichuan Convertible Bond 2 is subject to forced redemption [2] - Hebang Convertible Bond is not subject to forced redemption [2] Group 3 - The last trading day for Lianchuang Convertible Bond and Xinfeng Convertible Bond is approaching [1] - New Hengtai is available for subscription on the Beijing Stock Exchange [1]