Youtube上的频道如 우지은 지식나눔TV


153,000 1.28%

120,000 3.19%

3,390,000 1.13%


48,200 2.34%

10,700 2.3%

18,200 2.16%

85,400 3.36%

455,000 1.55%

377,000 0.64%

53,700 2.47%

760,000 1.68%

113,000 4.48%

1,020,000 3.13%