the new bitcoin Knowledge graph

4 boards: Jincai Internet, Tianyu Mathematics, Huayang Lianzhong, Hanwang Technology.The first board: University of Technology Yake, Rongji Software, Fudan Fuhua, Join-Cheer Software.Second, big consumption

First, the concept of robot7 days and 6 boards: Shanzi Hi-Tech.10 days and 9 boards: Rishang Group.

5 days and 4 boards: Ningbo Jingda.3 days and 2 boards: Easyhome, Smith Barney.3 days and 2 boards: Xinshida, Shengli Precision and Fuda.