masters in digital currency, Knowledge graph

4 days and 3 boards: Wenfeng Group.The first board: Eft, Tianrun Industry, Huachangda, Xinmeixing, Hanwei Technology, Xiangyou Technology, Giant Wheel Intelligence, Xiangyang Bearing, Dongfang Seiko, Collier, Mingzhi Electric, Hongxun Technology, Huawei Technology, Jinzitianzheng, Tuobang, Beite Technology and Seiko Technology.

2 boards: China Research Institute and Walter.9 board: Thiel shares.4 days and 3 boards: Keli sensing.

Third, artificial intelligence3 days and 2 boards: Xinshida, Shengli Precision and Fuda.4 days and 3 boards: Wenfeng Group.