If you are Chinese, it's probably not a good idea to use a Chinese email service (or any of the "joint ventures" between American companies and Chinese ones).

If you are Chinese, it's probably not a good idea to use a Chinese email service (or any of the "joint ventures" between American companies and Chinese ones). It goes the same for Americans. If you want privacy from the U.S. government, don't use American services, or U.S.-hosted services.