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 272 75.3%
2 United States 35 9.7%
3 Canada 15 4.2%
4 Germany 8 2.2%
5 Hong Kong 7 1.9%
6 Japan 7 1.9%
7 Taiwan 3 0.8%
8 India 3 0.8%
9 Netherlands 3 0.8%
10 Singapore 2 0.6%
11 South Africa 2 0.6%
12 Morocco 2 0.6%
13 Spain 1 0.3%
14 Cyprus 1 0.3%