what does bitcoin mean, Knowledge graph

4 boards: Shanzi Hi-Tech Rishang Group Shandong Glass Fiber4 boards: Shanzi Hi-Tech Rishang Group Shandong Glass Fiber5 boards: Yellow River Cyclone Qianjiang Biochemical

5 boards: Yellow River Cyclone Qianjiang BiochemicalThere are 12 consecutive boards, and the promotion rate is 15%, which is very low.There are 12 consecutive boards, and the promotion rate is 15%, which is very low.

8 Lian ban: Taier sharesThere are 12 consecutive boards, and the promotion rate is 15%, which is very low.