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 191 79.3%
2 United States 31 12.9%
3 Germany 7 2.9%
4 Singapore 5 2.1%
5 Japan 2 0.8%
6 Netherlands 1 0.4%
7 South Africa 1 0.4%
8 France 1 0.4%
9 Australia 1 0.4%
10 Canada 1 0.4%