7 days and 6 boards: Shanzi Hi-Tech.9 board: Thiel shares.3 days and 2 boards: Fuda shares.
10 days and 9 boards: Rishang Group.4 days and 3 boards: Wenfeng Group.Third, artificial intelligence
Board 11: Yiming Food.3 days and 2 boards: Xinshida, Shengli Precision and Fuda.Board 3: ASD.