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 United States 20 37%
2 China 12 22.2%
3 Japan 6 11.1%
4 Germany 5 9.3%
5 Lithuania 3 5.6%
6 Netherlands 2 3.7%
7 Russia 2 3.7%
8 Czech Republic 2 3.7%
9 France 1 1.9%
10 Hong Kong 1 1.9%