var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"9Q1ohJ99zmWeO270","timestamp":1731846343,"url":"m.cengbang.com%2Fchanpin%2Fpanchao%2Fpclltx.html","signature":"9a68e57514ba320618f6eda81e550a8dd982ea09","rawString":"jsapi_ticket=&noncestr=9Q1ohJ99zmWeO270&timestamp=1731846343&url=m.cengbang.com%2Fchanpin%2Fpanchao%2Fpclltx.html"}