cāntóng
цаньтун
цань1 тун2
http://www.chinese-russian.com/zd/ci/76722
cǎntòng
цань3 тун4
http://www.chinese-russian.com/zd/ci/31732
http://www.chinese-russian.com/zd/ci/31728
http://www.chinese-russian.com/zd/ci/88569