var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"YYrgx8PdDyJFyW68","timestamp":1727724105,"url":"m.cengbang.com%2Fchanpin%2Fyongfengyuan%2Fyfyryb.html","signature":"77ec5e74cd00ae0734b3b87b2cca0a2ce016d566","rawString":"jsapi_ticket=&noncestr=YYrgx8PdDyJFyW68&timestamp=1727724105&url=m.cengbang.com%2Fchanpin%2Fyongfengyuan%2Fyfyryb.html"}