var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"1mUQqnHLfYx8LRn2","timestamp":1731816111,"url":"m.cengbang.com%2Fchanpin%2Fwangwang%2Fwwrzp.html","signature":"1bfa3ab1e88abbfca832ff6ce6644d77aada479f","rawString":"jsapi_ticket=&noncestr=1mUQqnHLfYx8LRn2&timestamp=1731816111&url=m.cengbang.com%2Fchanpin%2Fwangwang%2Fwwrzp.html"}