家长B2签证状态更新后还显示Refused，还有希望吗？

家长是七子老师，6/26在北京申请B2签证，当场拒签要求补简历，后面之后查状态一直是refused。最近查签证状态，Case Last Updated变成了8/14号，状态还是refused。这种可以彻底死心了吗。。。 还是可以再等等看会不会状态有改变？


机票都买好了，实在不行只能加拿大见了。。。 真的好难啊

补充内容 (2023-08-15 15:34 +08:00):

刚刚找大使馆官网的客服问了一下，只要Refused下面还是这7行字，就不代表拒签，只是审查！


A U.S. consular officer has adjudicated and refused your visa application. Please follow any instructions provided by the consular officer. If you were informed by the consular officer that your case was refused for administrative processing, your case will remain refused while undergoing such processing. You will receive another adjudication once such processing is complete. Please be advised that the processing time varies and that you will be contacted if additional information is needed. For more information, please visit TRAVEL.STATE.GOV or the website for the Embassy or Consulate at which you made your visa application.