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 45 30.8%
2 Canada 41 28.1%
3 Japan 28 19.2%
4 United States 21 14.4%
5 Singapore 3 2.1%
6 Netherlands 2 1.4%
7 South Africa 2 1.4%
8 Romania 1 0.7%
9 Russia 1 0.7%
10 Slovakia 1 0.7%
11 Cyprus 1 0.7%