海能达：陈清州累计质押股数约为2.11亿股

Group 1 - The company Hainengda announced that as of the announcement date, Chen Qingzhou has pledged approximately 211 million shares, accounting for 29.66% of his total holdings [1] - Weng Limin has pledged a total of 8.1 million shares, which represents 46.02% of her total holdings [1] Group 2 - The article highlights the advancements in China's "plant factory" technology, which allows for an annual production capacity that is over 120 times that of traditional fields [1] - The production cycle for water rice has been reduced from 120 days to 60 days, eliminating the need for pesticides due to the absence of pests [1]