var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"afOTxNmSsSNlhX5E","timestamp":1731826201,"url":"m.cengbang.com%2Fchanpin%2Fpulijie%2Fpljcdsdc.html","signature":"013c3548bfc07aa607ebd162eb3eb7e706d6cd31","rawString":"jsapi_ticket=&noncestr=afOTxNmSsSNlhX5E&timestamp=1731826201&url=m.cengbang.com%2Fchanpin%2Fpulijie%2Fpljcdsdc.html"}