BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 215 60.9%
2 United States 71 20.1%
3 Canada 18 5.1%
4 Korea, Republic of 7 2%
5 Russia 6 1.7%
6 Germany 5 1.4%
7 Hong Kong 5 1.4%
8 Ireland 4 1.1%
9 United Kingdom 4 1.1%
10 Singapore 3 0.8%
11 Czech Republic 2 0.6%
12 Australia 2 0.6%
13 Belgium 2 0.6%
14 Brazil 2 0.6%
15 Austria 1 0.3%
16 Japan 1 0.3%
17 Kazakhstan 1 0.3%
18 France 1 0.3%
19 Romania 1 0.3%
20 Switzerland 1 0.3%
21 Ukraine 1 0.3%