Weekly Report: what happened at Nanjing Leads Biolabs last week (1229-0102)?

Last week 09887 had an overall loss of -1.17%, the stock price moved from 51.10 to 50.50, last week's high was 51.10, the low was 44.72, and the cumulative volume was 3.34M.

● 09887 reached a 52-week down last week on 1 January, quoting 50.50.