Youtube上的频道如 Eureka Matemática



2,850,000 6.15%

3,390,000 1.13%

568,000 1.96%


71,900 2.08%


3,210,000 2.78%

113,000 4.48%

181,000 5.37%


1,310,000 3.95%


1,050,000 9.6%


487,000 4.07%

922,000 11.32%


749,000 8.77%



3,740,000 7.2%

2,280,000 7.36%