Did Anna McCain Attend School in China?

No. There is no public record of anyone named "Anna McCain" attending school in China. The name may be a confusion with:

• Meghan McCain (daughter of John McCain) – educated in US (Columbia University).
• Cindy McCain – educated in US.
• Anna McClain – possibly a private individual.

If this refers to a specific private individual, their educational history is not publicly available. For verified information about public figures, consult reputable biographical sources.