[lunchtime announcement: there is only half a trading day left before "Shangneng Convertible Bond" stops converting shares] Financial Associated Press, May 29, a number of companies issued lunchtime announcements, as follows: ① Shangneng Electric: as of the disclosure of the announcement, there is only the last half of the trading day (that is, the afternoon trading session on May 29th, 2023) before the "Shangneng convertible Bond" stops. ② Liangxin shares: the company recently received 42.69 million yuan of financial support funds transferred from the Shanghai Pudong New area Trade Development Promotion Center, which is expected to increase this year's profits by 42.69 million yuan. ③ message: Midea's investment has donated part of its shares to Guangdong Province and the charitable foundation, and due to passive dilution and share buyback, the proportion of shares held by Midea has been reduced by 6.6753%.