var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Bv671yO2hL9gQdI6","timestamp":1731945132,"url":"m.cengbang.com%2Fchanpin%2Fjiaguwentianzhiyin%2Fjgwtzyplz.html","signature":"28318572a58fd4e7f33a54498f0f7ead4a9a6a9a","rawString":"jsapi_ticket=&noncestr=Bv671yO2hL9gQdI6&timestamp=1731945132&url=m.cengbang.com%2Fchanpin%2Fjiaguwentianzhiyin%2Fjgwtzyplz.html"}