Weekly Report: what happened at ARR PRC last week (0817-0821)?

Last week ARR PRC had an overall gain of 0.26%, the stock price moved from 20.85 to 20.9050, last week's high was 20.96, the low was 20.83, and the cumulative volume was 43.29K.

● ARR PRC reached a 52-week high last week on 21 August, quoting 20.9050.