var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"qfWERdiJuRSoHTR7","timestamp":1731828704,"url":"m.cengbang.com%2Fchanpin%2Fmajisi%2Fljsyylt.html","signature":"d002f51a3a2507d584c5528030a0f6370950e877","rawString":"jsapi_ticket=&noncestr=qfWERdiJuRSoHTR7&timestamp=1731828704&url=m.cengbang.com%2Fchanpin%2Fmajisi%2Fljsyylt.html"}