Weekly Report: what happened at Beijing DeepZero Technology last week (0727-0731)?

Last week 02723 had an overall gain of 10.38%, the stock price moved from 549.00 to 606.00, last week's high was 650.50, the low was 541.50, and the cumulative volume was 556.28K.

● 02723 reached a 52-week high last week on 30 July, quoting 606.00.