var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8mG5knBgMD7oW7Uz","timestamp":1731805995,"url":"m.cengbang.com%2Fchanpin%2Fkuji%2Fkrethbc.html","signature":"b6a9c43875926a1c6bed175866195dd8d6589e0a","rawString":"jsapi_ticket=&noncestr=8mG5knBgMD7oW7Uz&timestamp=1731805995&url=m.cengbang.com%2Fchanpin%2Fkuji%2Fkrethbc.html"}