china new digital currency 2020, Knowledge

16 first boards: Yatai Group, Xinhualian, Meike Home, Zhongrui, Smart Agriculture, Hualian, Shengxing, Yingfeng, Jialinjie, Shan Ying International, Zotye Automobile, Pingtan Development, Shenhua Holdings, Jin Zhengda, Yabo, Orid!16 first boards: Yatai Group, Xinhualian, Meike Home, Zhongrui, Smart Agriculture, Hualian, Shengxing, Yingfeng, Jialinjie, Shan Ying International, Zotye Automobile, Pingtan Development, Shenhua Holdings, Jin Zhengda, Yabo, Orid!4 board: Jiangnan high fiber

3 boards: Shengli Precision3 boards: Shengli Precision

20 daily limit of low-priced stocks2 board: Renzhi shares