Weekly Report: what happened at BJDX last week (0727-0731)?

Last week BJDX had an overall loss of -18.10%, the stock price moved from 1.05 to 0.86, last week's high was 1.11, the low was 0.83, and the cumulative volume was 1.21M.

● BJDX reached a 52-week down last week on 31 July, quoting 0.86.