Youtube上的频道如 PhysioBRAIN





223,000 13.0%

368,000 11.53%

93,500 3.16%


189,000 10.53%

341,000 3.66%


29,000 5.08%

760,000 1.68%

30,400 5.8%

1,290,000 5.74%


609,000 7.67%

1,950,000 9.58%

1,540,000 2.64%