gōngxīn
гунсинь
гун1 синь1
http://www.chinese-russian.com/zd/ci/153659
http://www.chinese-russian.com/zd/ci/8622
http://www.chinese-russian.com/zd/ci/25855
gòngxīn
гун4 синь1
http://www.chinese-russian.com/zd/ci/138198