Weekly Report: what happened at CaoCao last week (0907-0911)?

Last week 02643 had an overall loss of -14.48%, the stock price moved from 13.88 to 11.87, last week's high was 13.88, the low was 11.85, and the cumulative volume was 6.42M.

● 02643 reached a 52-week down last week on 10 September, quoting 11.87.