Weekly Report: what happened at THYKF last week (0527-0531)?

Last week THYKF had an overall gain of 0.00%, the stock price moved from 12.30 to 12.30, last week's high was 12.30, the low was 12.30, and the cumulative volume was 0.

● THYKF reached a 52-week down last week on 23 May, quoting 12.30.