var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0C5rs7jSKje4qW2a","timestamp":1727734372,"url":"m.cengbang.com%2Fchanpin%2Fxiaduo%2Fxdmtd.html","signature":"2292b105e4e0ca3527e42336894e1daac652bcb2","rawString":"jsapi_ticket=&noncestr=0C5rs7jSKje4qW2a&timestamp=1727734372&url=m.cengbang.com%2Fchanpin%2Fxiaduo%2Fxdmtd.html"}