var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"RDXAAERjgNpMm2eP","timestamp":1731828993,"url":"m.cengbang.com%2Fchanpin%2Fximanuo%2Fxlnsdccb.html","signature":"cf01cbb46c864458651816e062ce4749a5a15505","rawString":"jsapi_ticket=&noncestr=RDXAAERjgNpMm2eP×tamp=1731828993&url=m.cengbang.com%2Fchanpin%2Fximanuo%2Fxlnsdccb.html"}