var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"iINDJ0aw7So18f70","timestamp":1731858038,"url":"m.cengbang.com%2Fchanpin%2Frongxintang%2Frxtzg.html","signature":"309fac1a14a2bd3a13a0ea1a791517ef05142dfb","rawString":"jsapi_ticket=&noncestr=iINDJ0aw7So18f70&timestamp=1731858038&url=m.cengbang.com%2Fchanpin%2Frongxintang%2Frxtzg.html"}