crypto currency- Top Block

7 days and 6 boards: Shanzi Hi-Tech.3 days and 2 boards: Xinshida, Shengli Precision and Fuda.7 days and 5 boards: Fenda Technology.

10 days and 9 boards: Rishang Group.2 boards: Shuangta Food, Huifa Food and Zhongbai Group.7 days and 5 boards: Fenda Technology.

The first board: University of Technology Yake, Rongji Software, Fudan Fuhua, Join-Cheer Software.5 days and 4 boards: Ningbo Jingda.4 boards: Jincai Internet, Tianyu Mathematics, Huayang Lianzhong, Hanwang Technology.