var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"RgOd33Gt5gRO8iPw","timestamp":1731824717,"url":"m.cengbang.com%2Fchanpin%2Flining%2Flnetydx.html","signature":"b31b7a37c7d05b2c282e046d84c4dc9258f54913","rawString":"jsapi_ticket=&noncestr=RgOd33Gt5gRO8iPw&timestamp=1731824717&url=m.cengbang.com%2Fchanpin%2Flining%2Flnetydx.html"}