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 117 53.7%
2 United States 46 21.1%
3 Japan 15 6.9%
4 Taiwan 9 4.1%
5 Russia 6 2.8%
6 Germany 6 2.8%
7 Canada 5 2.3%
8 Korea, Republic of 2 0.9%
9 Netherlands 2 0.9%
10 Hong Kong 2 0.9%
11 Indonesia 2 0.9%
12 Italy 2 0.9%
13 Singapore 2 0.9%
14 Ukraine 1 0.5%
15 1 0.5%