Weekly Report: what happened at China Nature Energy Technology Holdings last week (0817-0821)?

Last week 01597 had an overall gain of 5.77%, the stock price moved from 5.20 to 5.50, last week's high was 5.60, the low was 5.19, and the cumulative volume was 99.00K.

● 01597 is expected to report earnings this week on 28 August.