Youtube上的频道如 SmarterGerman


865,000 2.48%


5,930 4.32%

74,800 1.97%


711,000 2.89%

8,430 2.18%

5,630 4.26%

74,500 2.51%

122,000 4.2%


38,500 1.5%

37,400 6.82%

277,000 1.84%



176,000 1.37%

809,000 7.35%


253,000 5.47%

322,000 3.51%

197,000 2.14%

1,540,000 2.64%

804,000 2.42%

59,900 5.06%