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 131 57.2%
2 United States 45 19.7%
3 9 3.9%
4 Germany 7 3.1%
5 Korea, Republic of 7 3.1%
6 Taiwan 5 2.2%
7 Hong Kong 4 1.7%
8 Japan 4 1.7%
9 France 4 1.7%
10 Ukraine 3 1.3%
11 Canada 3 1.3%
12 Belgium 2 0.9%
13 Netherlands 2 0.9%
14 New Zealand 2 0.9%
15 United Kingdom 1 0.4%