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 106 55.8%
2 United States 46 24.2%
3 India 9 4.7%
4 Korea, Republic of 8 4.2%
5 Germany 8 4.2%
6 Netherlands 4 2.1%
7 Cyprus 3 1.6%
8 Russia 2 1.1%
9 United Kingdom 2 1.1%
10 France 1 0.5%
11 Brazil 1 0.5%