Youtube上的频道如 elekTRofizikci



175,000 3.46%

248,000 1.65%

760,000 1.68%


181,000 5.37%

103,000 1.62%

4,760,000 1.7%

11,700 0.63%

340,000 3.08%

72,300 1.29%

60,700 6.7%

3,210,000 2.78%

835,000 2.77%

13,300 0.2%



24,400 5.3%

25,100 3.0%

29,400 1.41%

145,000 2.25%

6,480 4.61%

116,000 3.02%