var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ylkRmAJefpaaWX0k","timestamp":1727601769,"url":"m.cengbang.com%2Fchanpin%2Fduhan%2Fdhglrxf.html","signature":"9c11992730ff420f7a520e7db968766c6174b050","rawString":"jsapi_ticket=&noncestr=ylkRmAJefpaaWX0k&timestamp=1727601769&url=m.cengbang.com%2Fchanpin%2Fduhan%2Fdhglrxf.html"}