Timeline, WAC191485, PP, Approved

Timeline:
03-10: 提交所有documents
03-19: filed with PP, 催了2-3次
03-20: 律师通知case was filed
03-21: electronic receipt notice
03-28: 早上在 egov.uscis.gov 查询到case was approved，myaccount只显示case was received，晚上律师email通知approval

最后感谢地里大家提供的信息，非常靠谱和给力！祝大家早日结束每天刷N遍 egov & myaccount 的日子，good luck !!!