![Photo taken on Jan. 22, 2019 shows passengers\' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China\'s Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China\'s largest seasonal migration. (Photo: China News Service/Meng Delong)](http://www.ecns.cn/hd/2019/01/22/8bf8c4de219a41d9848a4f5d23f6064e.jpg)
Photo taken on Jan. 22, 2019 shows passengers' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China's Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China's largest seasonal migration. (Photo: China News Service/Meng Delong)
![Photo taken on Jan. 22, 2019 shows passengers\' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China\'s Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China\'s largest seasonal migration. (Photo: China News Service/Meng Delong)](http://www.ecns.cn/hd/2019/01/22/409424518309406688cd852e77687330.jpg)
Photo taken on Jan. 22, 2019 shows passengers' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China's Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China's largest seasonal migration. (Photo: China News Service/Meng Delong)
![Photo taken on Jan. 22, 2019 shows passengers\' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China\'s Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China\'s largest seasonal migration. (Photo: China News Service/Meng Delong)](http://www.ecns.cn/hd/2019/01/22/e22ee48146d54be0a7e2c82621fa1466.jpg)
Photo taken on Jan. 22, 2019 shows passengers' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China's Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China's largest seasonal migration. (Photo: China News Service/Meng Delong)
![Photo taken on Jan. 22, 2019 shows passengers\' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China\'s Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China\'s largest seasonal migration. (Photo: China News Service/Meng Delong)](http://www.ecns.cn/hd/2019/01/22/995f2d547c734185ad232da19d7fbe60.jpg)
Photo taken on Jan. 22, 2019 shows passengers' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China's Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China's largest seasonal migration. (Photo: China News Service/Meng Delong)
![Photo taken on Jan. 22, 2019 shows passengers\' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China\'s Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China\'s largest seasonal migration. (Photo: China News Service/Meng Delong)](http://www.ecns.cn/hd/2019/01/22/cd60ef82f55b473dac03704ae020d9f7.jpg)
Photo taken on Jan. 22, 2019 shows passengers' belongings in their luggage through X-Ray of the security inspection at a bus terminal in Yangzhou City, East China's Jiangsu Province. The Spring Festival travel rush started Monday, unleashing China's largest seasonal migration. (Photo: China News Service/Meng Delong)