Does China need a transit visa to transfer from Frankfurt to South America?

China Eastern Airlines doesn't need a visa to transfer to VARIG in Frankfurt, and it is in the same terminal.

Attachment: After practice, in short, there are the following routes from China to Brazil:

1, Air China

Beijing-Madrid-Sao Paulo (there are only two flights a week, and the transit time is about 1 hour, and there is no need for a transit visa)

2. Lufthansa Airlines

Beijing/Shanghai/Hong Kong-Frankfurt-Sao Paulo (there are flights every day, the connecting flight time is about 4 hours, and there is no need for a transit sign, which is the most expensive)

3 Air France

Beijing/Shanghai/Hong Kong/Guangzhou-Paris-Sao Paulo (there are flights every day, and the connecting flight time is about 6 hours. There is no need for a transit visa, and the baggage weight check of the airport visa is the most stringent.)

Four South African airlines

Hong Kong-Johannesburg-Sao Paulo (there are flights every day, the connecting flight time is about 4 hours, no transit visa is needed, the baggage policy is relaxed, the plane is the most relaxed, and there is a personal video)

United Airlines and Air Canada

Beijing/Shanghai/Hong Kong-Washington/Toronto-Sao Paulo (there are flights every day, and the connecting flight time is about 4 hours, which is not recommended).