BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 290 67%
2 United States 86 19.9%
3 Japan 12 2.8%
4 Germany 9 2.1%
5 9 2.1%
6 Singapore 7 1.6%
7 Netherlands 3 0.7%
8 Ukraine 3 0.7%
9 United Kingdom 3 0.7%
10 France 3 0.7%
11 Australia 2 0.5%
12 Italy 2 0.5%
13 South Africa 2 0.5%
14 Russia 1 0.2%
15 Korea, Republic of 1 0.2%