BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 218 65.1%
2 United States 83 24.8%
3 Germany 10 3%
4 Hong Kong 8 2.4%
5 United Kingdom 3 0.9%
6 Netherlands 2 0.6%
7 Poland 2 0.6%
8 Russia 2 0.6%
9 Singapore 2 0.6%
10 South Africa 2 0.6%
11 Taiwan 2 0.6%
12 Canada 1 0.3%