Weekly Report: what happened at Shanghai Conant Optical last week (0706-0710)?

Last week 02276 had an overall loss of -11.92%, the stock price moved from 36.08 to 31.78, last week's high was 38.64, the low was 29.92, and the cumulative volume was 11.44M.

● 02276 reached a 52-week down last week on 9 July, quoting 31.78.