var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"aPgQzP3B2tJwtDsm","timestamp":1731952066,"url":"m.cengbang.com%2Fchanpin%2Fnaixin%2Fnxswxz.html","signature":"46cefdf07a7e358ffb450caabb190955af6ef22b","rawString":"jsapi_ticket=&noncestr=aPgQzP3B2tJwtDsm&timestamp=1731952066&url=m.cengbang.com%2Fchanpin%2Fnaixin%2Fnxswxz.html"}