var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XJiKt3QWDBnywGkW","timestamp":1731813699,"url":"m.cengbang.com%2Fchanpin%2Fbaolongshanpai%2Fblsphdj.html","signature":"a1b0f6087ece7cc3c338f040d01d8485dcb47798","rawString":"jsapi_ticket=&noncestr=XJiKt3QWDBnywGkW&timestamp=1731813699&url=m.cengbang.com%2Fchanpin%2Fbaolongshanpai%2Fblsphdj.html"}