CHINA-YUNNAN-MILE-MENGZI HIGH-SPEED RAILWAY-TEST RUN (CN)

(220824) -- HONGHE, Aug. 24, 2022 (Xinhua) -- Staff members work on a comprehensive inspection train on the Mile-Mengzi high-speed railway in Honghe Hani and Yi Autonomous Prefecture, southwest China's Yunnan Province, Aug. 23, 2022. The 107-km railway with a designed speed of 250 kilometers per hour started a test run recently. (Photo by He Lyupeng/Xinhua)