Weekly Report: what happened at HYIN last week (1012-1016)?

Last week HYIN had an overall loss of -1.21%, the stock price moved from 12.43 to 12.28, last week's high was 12.54, the low was 12.21, and the cumulative volume was 75.90K.

● HYIN reached a 52-week down last week on 16 October, quoting 12.28.