Policemen attend a rally to pledge resolution for the Spring Festival travel rush security work at Guangzhou Railway Station in Guangzhou, capital of south China's Guangdong Province, Jan. 17, 2019. Guangzhou will deploy some 1,300 police, 300 police academy students and 1,700 security inspectors for the Spring Festival travel rush, according to Guangzhou railway police. (Xinhua/Liu Dawei)