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 125 56.3%
2 United States 50 22.5%
3 Germany 8 3.6%
4 Canada 8 3.6%
5 Japan 7 3.2%
6 4 1.8%
7 France 3 1.4%
8 Korea, Republic of 3 1.4%
9 Ukraine 3 1.4%
10 Taiwan 2 0.9%
11 Ireland 2 0.9%
12 Russia 2 0.9%
13 Singapore 1 0.5%
14 United Kingdom 1 0.5%
15 Norway 1 0.5%
16 Poland 1 0.5%
17 Brazil 1 0.5%