{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1766455934,"nickName":"吉庆有余","content":"396600d2f3cb570acb18b3baecde4778","contentType":"text/plain","encryption":"aes","replyPin":"","mention":[]}