var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"o0rmSz4VdLbnoH2H","timestamp":1727720400,"url":"m.cengbang.com%2Fchanpin%2Flingying%2Flyzty.html","signature":"94a24d624b4e6892d45550d950331d1f6d42181a","rawString":"jsapi_ticket=&noncestr=o0rmSz4VdLbnoH2H&timestamp=1727720400&url=m.cengbang.com%2Fchanpin%2Flingying%2Flyzty.html"}