var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"YBdGPOtTkAW8x5eu","timestamp":1731887089,"url":"m.cengbang.com%2Fchanpin%2Fshisancun%2Fsscldf.html","signature":"248b8188fac965da97daa2c2ef395fdd1c876259","rawString":"jsapi_ticket=&noncestr=YBdGPOtTkAW8x5eu&timestamp=1731887089&url=m.cengbang.com%2Fchanpin%2Fshisancun%2Fsscldf.html"}