var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"3dGmN16vxhXejyoV","timestamp":1731946028,"url":"m.cengbang.com%2Fchanpin%2Faisaiwei%2Faswdddlc.html","signature":"cec794566e5e4c2b6ff6ab3f255e3129ee747732","rawString":"jsapi_ticket=&noncestr=3dGmN16vxhXejyoV&timestamp=1731946028&url=m.cengbang.com%2Fchanpin%2Faisaiwei%2Faswdddlc.html"}