The first board: Huawei Technologies, Xinbo, Xiangyang Bearing.4 boards: Jincai Internet, Tianyu Mathematics, Huayang Lianzhong, Hanwang Technology.9 board: Thiel shares.
10 days and 9 boards: Rishang Group.4 days and 3 boards: Keli sensing.5 days and 4 boards: overpass lifting.
2 boards: China Research Institute and Walter.7 days and 5 boards: Fenda Technology.7 days and 6 boards: Shanzi Hi-Tech.