var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"hCc9WyJbfeXxhv3c","timestamp":1731952992,"url":"m.cengbang.com%2Fchanpin%2Fweijieya%2Fwjycjz.html","signature":"2370009e09f3eb6e058975bb7aac3d8ae9ee54c8","rawString":"jsapi_ticket=&noncestr=hCc9WyJbfeXxhv3c×tamp=1731952992&url=m.cengbang.com%2Fchanpin%2Fweijieya%2Fwjycjz.html"}