Youtube上的频道如 OS PEDAGÓGICOS



206,000 8.15%

291,000 8.45%

106,000 8.57%

3,390,000 1.13%




636,000 3.95%


96,100 7.65%

361,000 7.37%


2,280,000 7.36%


107,000 13.0%

113,000 4.48%