BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 189 38.3%
2 United States 154 31.2%
3 Canada 32 6.5%
4 Germany 23 4.7%
5 Malaysia 22 4.5%
6 Hong Kong 10 2%
7 Korea, Republic of 10 2%
8 Taiwan 6 1.2%
9 Russia 6 1.2%
10 Italy 5 1%
11 Australia 5 1%
12 Singapore 4 0.8%
13 Netherlands 3 0.6%
14 Japan 3 0.6%
15 Thailand 3 0.6%
16 Turkey 2 0.4%
17 United Kingdom 2 0.4%
18 Viet Nam 2 0.4%
19 Indonesia 2 0.4%
20 Brazil 2 0.4%
21 France 2 0.4%
22 New Zealand 2 0.4%
23 Nigeria 2 0.4%
24 South Africa 1 0.2%
25 Spain 1 0.2%