CHINA MERCHANTS BANK CO., LTD. H 03968 04614 H 2020 2021 6 18 H 2020 2021 6 25 2020 2020 A H 1.253 A 1.253 2020 2020 1 0.8329 H 1.504382 H 2021 8 6 H 2020 H H H H H 1 A A 2021 6 18 2020 2021 6 28 2