{"id":18939,"date":"2021-11-30T10:42:58","date_gmt":"2021-11-30T02:42:58","guid":{"rendered":"https:\/\/www.whatchina.cn\/?p=18939"},"modified":"2021-12-15T11:27:53","modified_gmt":"2021-12-15T03:27:53","slug":"national-central-cities","status":"publish","type":"post","link":"https:\/\/www.whatchina.cn\/national-central-cities.html","title":{"rendered":"China’s National Central Cities"},"content":{"rendered":"