var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"SRDbQHBeNp75ZgDA","timestamp":1731832046,"url":"m.cengbang.com%2Fmingdian%2Ftstygrjd.html","signature":"d4e3811a6c3a0d715c1923aa5877009ccfd766ce","rawString":"jsapi_ticket=&noncestr=SRDbQHBeNp75ZgDA&timestamp=1731832046&url=m.cengbang.com%2Fmingdian%2Ftstygrjd.html"}