Weekly Report: what happened at ECTM last week (0803-0807)?

Last week ECTM had an overall gain of 2.47%, the stock price moved from 0.6152 to 0.6304, last week's high was 0.72, the low was 0.6125, and the cumulative volume was 55.08K.

● ECTM reached a 52-week high last week on 7 August, quoting 0.6304.