var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"nF00F30BVefopq7i","timestamp":1727750027,"url":"m.cengbang.com%2Fchanpin%2Fbaojue%2Fbjbxgk.html","signature":"beb19a23de96fdf06c5ee1470025b658dccce95a","rawString":"jsapi_ticket=&noncestr=nF00F30BVefopq7i&timestamp=1727750027&url=m.cengbang.com%2Fchanpin%2Fbaojue%2Fbjbxgk.html"}