var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"HVcZavE5OeS4GV87","timestamp":1731846275,"url":"m.cengbang.com%2Fmingdian%2Fllttrjd.html","signature":"955bd2fed2d21e67bef4ebadc5ecb1c984b2917c","rawString":"jsapi_ticket=&noncestr=HVcZavE5OeS4GV87&timestamp=1731846275&url=m.cengbang.com%2Fmingdian%2Fllttrjd.html"}