Youtube上的频道如 LA GUIA DOCENTE


835,000 2.77%

70,300 2.55%

196,000 4.53%

760,000 1.68%

141,000 2.08%

113,000 4.48%

49,500 3.42%

1,020,000 3.13%

42,300 2.29%

22,100 3.91%

17,900 7.77%

33,200 4.17%


684,000 3.75%


43,600 2.07%



39,600 5.39%

39,500 2.96%

50,400 3.08%

701,000 5.11%

128,000 6.16%

20,400 3.54%

732,000 5.44%