The first board: University of Technology Yake, Rongji Software, Fudan Fuhua, Join-Cheer Software.Third, artificial intelligence4 days and 3 boards: Wenfeng Group.
5 days and 4 boards: overpass lifting.4 days and 3 boards: Wenfeng Group.4 days and 3 boards: Wenfeng Group.
5 days and 4 boards: overpass lifting.The first board: Huawei Technologies, Xinbo, Xiangyang Bearing.Second, big consumption