var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"t5qSSkIflYV35s5b","timestamp":1731847595,"url":"m.cengbang.com%2Fchanpin%2Fyuangang%2Fygystx.html","signature":"0b5a24f20cc6f0375e806218fc6298defcc4bd1f","rawString":"jsapi_ticket=&noncestr=t5qSSkIflYV35s5b&timestamp=1731847595&url=m.cengbang.com%2Fchanpin%2Fyuangang%2Fygystx.html"}