Announcement selection: CATL’s net profit in 2021 is expected to increase by 151%-196% year-on-year _ Securities Times Network

Securities Times e Company News, Ningde Times: Net profit in 2021 is expected to increase by 150.75%-195.52% year-on-year; Kangtai Medical: Obtained the registration certificate of the new coronavirus antigen detection kit (professional use) in the EU competent authority; Sinopec: Net profit in 2021 A year-on-year pre-increase of 103% to 122%; Shougang Co., Ltd.: 2021 net profit pre-increase by 286%-309% year-on-year; Tibet Mining: 2021 pre-profit 110 million-165 million yuan year-on-year turnaround; An increase of 888%-997%; TCL Technology: 2021 net profit is expected to increase by 128%-135% year-on-year; Chalco: 2021 net profit is expected to increase by 561% to 615% year-on-year; the first annual report of the Shanghai Stock Exchange is released: Kaikai Industry in 2021 Net profit increased by 58.81% year-on-year.