{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1757754443,"nickName":"王阳均","content":"b81474269e5f98e30a6432dc696cafdda71b35649bb0a2b1b87c26633a7c20295cd556b620c083f9f9becbbfb0cef084db218b16531f0ce5b0537c1f2ba4c5990be80718bb789cf2b770f540fd4d90ab","contentType":"text/plain","encryption":"aes","replyPin":""}