Can I take the high-speed train with my social security card?

Social security cards can't take the high-speed train, because social security cards are not valid documents. But you can use your social security card to handle temporary id card at the high-speed rail police station, and then use temporary id card to take the high-speed rail.

Except in temporary id card, if you don't have an ID card, Then you can also use the household registration book, military officer's card, military security card, armed police officer's card, soldier's card, military student's card, military civilian cadre's card, military retired cadre's card, Hong Kong and Macao residents' pass to and from the mainland, China people's pass to and from Taiwan, foreigner's residence card, foreigner's entry and exit card, consulate card, diplomat's card, sailor's card, passport, and foreigner's identity certificate issued by the Ministry of Foreign Affairs. Passport loss report certificate issued by the exit-entry administration department of the local public security organ, temporary identity certificate issued by the railway police authorities for passenger trains, and travel permit of the People's Republic of China for high-speed trains. Have some common sense, okay? I don't think so either. I lost my ID card and took the high-speed train to temporary id card today. As a result, when people saw my social security card, they told me that I could buy a ticket and take the bus, and my personal information came out directly from the manual ticket window. And the social security card has personal information and ID number on it or a magnetic card. Why can't it be used? You can fly. Also, all parts of the country have begun to change their identity cards in different places, as long as you hold a household registration book and show your work certificate or residence certificate in this city. (ps: housing contracts are also acceptable) If you have time to apply for a residence permit, it will be much more convenient to encounter similar problems in the future.