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 166 63.4%
2 United States 63 24%
3 8 3.1%
4 Germany 8 3.1%
5 South Africa 5 1.9%
6 Ukraine 3 1.1%
7 Iran, Islamic Republic of 2 0.8%
8 Netherlands 2 0.8%
9 Singapore 2 0.8%
10 Australia 1 0.4%
11 France 1 0.4%
12 United Kingdom 1 0.4%