var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"W49K1XPKiT06a14n","timestamp":1727710536,"url":"m.cengbang.com%2Fchanpin%2Fkexiang%2Fkxflb.html","signature":"fd8429b03c0ec8c0f8067508df05ae5ffd556df6","rawString":"jsapi_ticket=&noncestr=W49K1XPKiT06a14n&timestamp=1727710536&url=m.cengbang.com%2Fchanpin%2Fkexiang%2Fkxflb.html"}