var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"srYgdmNvBNy5PdJD","timestamp":1727727512,"url":"m.cengbang.com%2Fchanpin%2Fweibang%2Fwbbsz.html","signature":"a58d4f1fe3727c64d7eab6bfeb208d4428d0ac63","rawString":"jsapi_ticket=&noncestr=srYgdmNvBNy5PdJD&timestamp=1727727512&url=m.cengbang.com%2Fchanpin%2Fweibang%2Fwbbsz.html"}