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 232 58.9%
2 United States 100 25.4%
3 Canada 32 8.1%
4 Germany 13 3.3%
5 France 5 1.3%
6 Japan 4 1%
7 South Africa 2 0.5%
8 2 0.5%
9 Australia 2 0.5%
10 Bulgaria 1 0.3%
11 Russia 1 0.3%