var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dpKjeXwbJrNyZmdd","timestamp":1727758269,"url":"m.cengbang.com%2Fchanpin%2Fmixiu%2Flxetysz.html","signature":"e7f4d613ee7fe121a13a63bf5c79ba7f3a193f38","rawString":"jsapi_ticket=&noncestr=dpKjeXwbJrNyZmdd&timestamp=1727758269&url=m.cengbang.com%2Fchanpin%2Fmixiu%2Flxetysz.html"}