E company news, announced on February 13: Gree Electric Appliances Inc.Of Zhuhai(000651) plans to implement the medium-term dividend in 2021, with a dividend of 10 yuan for every 10 shares, with a total cash dividend of about 5.537 billion yuan; Beijing Huayuanyitong Thermal Technology Co.Ltd(002893) the actual controller is proposed to be changed to Beijing SASAC, and the trading will be resumed on the 14th; Beijing Yuanlong Yato Culture Dissemination Co.Ltd(002878) reissue the stock change announcement to remind the risk; Minsheng Holdings Co.Ltd(000416) plans to transfer 3.72 million oceanwide international dollar bonds; Nanjing Yunhai Special Metals Co.Ltd(002182) : the net profit in the first quarter increased by 257.94% – 390.52% in advance; The holding subsidiary of Beijing Jetsen Technology Co.Ltd(300182) signed an 1.8 billion yuan film and television program authorization contract with Tencent; Shenzhen Yhlo Biotech Co.Ltd(688575) : received the purchase order of covid-19 test kit of RMB 337 million from MBL company; Beijing Hanbang Technology Group(300449) the actual controller intends to passively reduce the holding of no more than 3.39% shares; The company plans to repurchase shares of RMB 34.5 billion to RMB 30.5 billion.