截图能说明现象，但数据来源、时间范围和统计口径也要说明，否则别人很难判断。
Screenshots can show the issue, but the data source, time range, and statistical criteria must also be explained, otherwise it is hard for others to judge.
Screenshots can show the issue, but the data source, time range, and statistical criteria must also be explained, otherwise it is hard for others to judge.