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 64 44.8%
2 Canada 42 29.4%
3 United States 13 9.1%
4 Cyprus 6 4.2%
5 Korea, Republic of 5 3.5%
6 Germany 4 2.8%
7 Netherlands 2 1.4%
8 France 2 1.4%
9 Brazil 2 1.4%
10 Russia 1 0.7%
11 Ukraine 1 0.7%
12 Vanuatu 1 0.7%