Passengers for a Beijing-Tianjin intercity train have their tickets checked at Wuqing Railway Station in Tianjin, north China, Aug. 1, 2018. On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua/Dong Xin)
Photo taken on Aug. 1, 2018 shows the Wuqing Railway Station in Tianjin, north China. On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua/Dong Xin)
Aerial photo taken on Aug. 1, 2018 shows a Beijing-Tianjin intercity train arriving at Wuqing Railway Station in Tianjin, north China. On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua/Dong Xin)
On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua)
On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua)
On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua)
On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua)
Passengers wait in line to board a Beijing-Tianjin intercity train at Wuqing Railway Station in Tianjin, north China, Aug. 1, 2018. On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua)
Passengers wait in line to board a Beijing-Tianjin intercity train at Wuqing Railway Station in Tianjin, north China, Aug. 1, 2018. On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua/Yang Baosen)
Passengers arrive to board a Beijing-Tianjin intercity train at Tianjin Railway Station in Tianjin, north China, Aug. 1, 2018. On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua/Yang Baosen)
Train attendant supervisor Xu Ying provides service for passengers on a Beijing-Tianjin intercity train in Tianjin, north China, July 31, 2018. On Aug. 1, 2008, the Beijing-Tianjin high-speed train service opened China's first high-speed railway line. The daily frequency of Beijing-Tianjin intercity trains has increased from 94 one-way services to 217, with 250 million passengers carried in the past decade, according to the Beijing railway bureau. (Xinhua/Yang Baosen)