Board 3: ASD.3 days and 2 boards: Xinshida, Shengli Precision and Fuda.4 boards: Jincai Internet, Tianyu Mathematics, Huayang Lianzhong, Hanwang Technology.
3 days and 2 boards: Fuda shares.3 days and 2 boards: Fuda shares.3 days and 2 boards: Fuda shares.
4 days and 3 boards: Keli sensing.Board 11: Yiming Food.7 days and 6 boards: construction industry.