var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"tHkF5mUKDdk2YoBs","timestamp":1731966314,"url":"m.cengbang.com%2Fchanpin%2Fkemin%2Fklczbx.html","signature":"36522d1d3ff03dde48db1b6bdb646326ad8c8a74","rawString":"jsapi_ticket=&noncestr=tHkF5mUKDdk2YoBs×tamp=1731966314&url=m.cengbang.com%2Fchanpin%2Fkemin%2Fklczbx.html"}