var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Tx3F4jjU4x1t0cCQ","timestamp":1730832848,"url":"m.cengbang.com%2Fchanpin%2Fmianduo%2Fldlbx.html","signature":"4a0888d1ec01c9bb651578e0f06c76648482dbb6","rawString":"jsapi_ticket=&noncestr=Tx3F4jjU4x1t0cCQ×tamp=1730832848&url=m.cengbang.com%2Fchanpin%2Fmianduo%2Fldlbx.html"}