Weekly Report: what happened at Sino-Synergy Hydrogen Energy Technology (Jiaxing) last week (0817-0821)?

Last week 09663 had an overall gain of 4.38%, the stock price moved from 2.3950 to 2.50, last week's high was 2.55, the low was 2.30, and the cumulative volume was 297.00K.

● 09663 reached a 52-week down last week on 20 August, quoting 2.50.

● 09663 is expected to report earnings this week on 27 August.