var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"wZ7XGbLN5jd70Fqy","timestamp":1727734967,"url":"m.cengbang.com%2Fchanpin%2Fweijieya%2Fwjyljz.html","signature":"efc6362075c377dde275b11562113d59351c3cd2","rawString":"jsapi_ticket=&noncestr=wZ7XGbLN5jd70Fqy×tamp=1727734967&url=m.cengbang.com%2Fchanpin%2Fweijieya%2Fwjyljz.html"}