A railway police officer checks counterfeit train tickets in Nanjing, capital of Jiangsu Province on Dec. 23, 2019. Railway police in Nanjing arrest two suspects after busting two dens that produced and sold fake tickets. (Photo/China News Service)
A railway police officer checks counterfeit train tickets in Nanjing, capital of Jiangsu Province on Dec. 23, 2019. Railway police in Nanjing arrest two suspects after busting two dens that produced and sold fake tickets. (Photo/China News Service)
Photo shows the counterfeit train tickets seized in Nanjing, capital of Jiangsu Province on Dec. 23, 2019. Railway police in Nanjing arrest two suspects after busting two dens that produced and sold fake tickets. (Photo/China News Service)
Two railway police officers check counterfeit train tickets in Nanjing, capital of Jiangsu Province on Dec. 23, 2019. Railway police in Nanjing arrest two suspects after busting two dens that produced and sold fake tickets. (Photo/China News Service)
A railway police officer shows counterfeit train tickets in Nanjing, capital of Jiangsu Province on Dec. 23, 2019. Railway police in Nanjing arrest two suspects after busting two dens that produced and sold fake tickets. (Photo/China News Service)
A railway police officer checks counterfeit train tickets in Nanjing, capital of Jiangsu Province on Dec. 23, 2019. Railway police in Nanjing arrest two suspects after busting two dens that produced and sold fake tickets. (Photo/China News Service)