var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"kKRAYrDGaJnuoFEl","timestamp":1727747415,"url":"m.cengbang.com%2Fchanpin%2Flexuan%2Flxzxcfhl.html","signature":"9c509cfc0a181ab4eb5a9d24535c84a84881fc15","rawString":"jsapi_ticket=&noncestr=kKRAYrDGaJnuoFEl&timestamp=1727747415&url=m.cengbang.com%2Fchanpin%2Flexuan%2Flxzxcfhl.html"}