var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"D50OLcsejwjWo9v7","timestamp":1731835515,"url":"m.cengbang.com%2Fmingdian%2Fyzspzld.html","signature":"2bdcc83fdcee3ca118a1b804ceb8f5e2b68f629b","rawString":"jsapi_ticket=&noncestr=D50OLcsejwjWo9v7&timestamp=1731835515&url=m.cengbang.com%2Fmingdian%2Fyzspzld.html"}