var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"tUjxzMOuzIuCoy8T","timestamp":1731830961,"url":"m.cengbang.com%2Fchanpin%2Fnuowei%2Fnwwxysr.html","signature":"808a1917d69a57c4573830045e2ed50f00d3d127","rawString":"jsapi_ticket=&noncestr=tUjxzMOuzIuCoy8T&timestamp=1731830961&url=m.cengbang.com%2Fchanpin%2Fnuowei%2Fnwwxysr.html"}