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 133 62.4%
2 United States 50 23.5%
3 Japan 9 4.2%
4 Canada 8 3.8%
5 Singapore 3 1.4%
6 Netherlands 2 0.9%
7 Ukraine 2 0.9%
8 Romania 1 0.5%
9 South Africa 1 0.5%
10 Spain 1 0.5%
11 France 1 0.5%
12 Germany 1 0.5%
13 Hong Kong 1 0.5%