digital cash technology- Top Block

Huijin technology: Go high and go low, test Line 5.Huizhou Intelligent: Fried Board Falling, Test Line 5Leo shares: continuous limit, test line 10

Conch new material: breakthrough in continuous board, different volumeYonganxing: the fried board fell sharply, testing Line 5.Yonganxing: the fried board fell sharply, testing Line 5.

Mei Yan is auspicious: the volume drops, testing Line 5.Qianjiang Biochemical: The volume drops, testing Line 5.Rifa Seiki: Limit 5 lines and test 10 lines.