Is it true that 58 Shenyang Metro recruits boarding codes in the same city?

It's true. The company in the same city is registered in the Bureau of Market Management and Supervision, has the professional certification of state organs, is a regular company, and its business scope is within the scope permitted by law, so the recruitment information is true. "Travel Card" (also called Travel Code), officially named "Communication Big Data Travel Card", is a travel inquiry service jointly launched by China Xintong Institute, China Telecom, China Mobile and China Unicom under the guidance of the Ministry of Industry and Information Technology.