The first board: Huawei Technologies, Xinbo, Xiangyang Bearing.5 days and 4 boards: Ningbo Jingda.3 days and 2 boards: Xinshida, Shengli Precision and Fuda.
Third, artificial intelligence4 days and 3 boards: Keli sensing.
3 days and 2 boards: Xinshida, Shengli Precision and Fuda.3 days and 2 boards: Easyhome, Smith Barney.3 days and 2 boards: Fuda shares.
Strategy guide
Strategy guide