var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"mTFYlZSeo7IBzBvc","timestamp":1731958925,"url":"m.cengbang.com%2Fchanpin%2Fxianmingyuan%2Fxlysmcz.html","signature":"14afcd2a040057de779c783278449c0287fd4f66","rawString":"jsapi_ticket=&noncestr=mTFYlZSeo7IBzBvc&timestamp=1731958925&url=m.cengbang.com%2Fchanpin%2Fxianmingyuan%2Fxlysmcz.html"}