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 210 58.3%
2 United States 90 25%
3 Germany 9 2.5%
4 France 7 1.9%
5 Taiwan 7 1.9%
6 United Kingdom 7 1.9%
7 Japan 6 1.7%
8 Korea, Republic of 4 1.1%
9 Romania 2 0.6%
10 Singapore 2 0.6%
11 Slovakia 2 0.6%
12 Hong Kong 2 0.6%
13 2 0.6%
14 Brazil 2 0.6%
15 Canada 1 0.3%
16 Australia 1 0.3%
17 Austria 1 0.3%
18 Slovenia 1 0.3%
19 Sri Lanka 1 0.3%
20 Poland 1 0.3%
21 Ukraine 1 0.3%
22 Viet Nam 1 0.3%