[OPT] 9.27 DP，最近好像都是21天approve

报个DP，从Receipt Date到Card is being produced一共21天（最近跟踪地里的DP，好像很多都是正好21天）。之前一直查看官方processing time，雷打不动97天，还是地里靠谱。最后推荐一个靠谱查询网站：https://opttimeline.com/IOE （最近邮寄好像也都是IOE了）。
9.24 Fedex Mail
9.27 Delivered & Receipt Date
9.28 Receipt Notice & IOE numbered
9.30 Cashed
10.5 Online Access Notice
10.18 Card is being Produced