var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"vMs7qGHmVu2LaD6y","timestamp":1731847490,"url":"m.cengbang.com%2Fmingdian%2Fttsprjd.html","signature":"70c1aeb8925ce569ffa2092d2eb03349afed34ed","rawString":"jsapi_ticket=&noncestr=vMs7qGHmVu2LaD6y&timestamp=1731847490&url=m.cengbang.com%2Fmingdian%2Fttsprjd.html"}