Weekly Report: what happened at CMRC last week (1229-0102)?

Last week CMRC had an overall loss of -2.87%, the stock price moved from 4.18 to 4.06, last week's high was 4.25, the low was 4.04, and the cumulative volume was 3.83M.

● CMRC reached a 52-week down last week on 2 January, quoting 4.06.