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 226 47.3%
2 United States 101 21.1%
3 Netherlands 76 15.9%
4 Germany 18 3.8%
5 Canada 15 3.1%
6 Japan 11 2.3%
7 Russia 10 2.1%
8 United Kingdom 6 1.3%
9 New Zealand 6 1.3%
10 Hong Kong 3 0.6%
11 France 3 0.6%
12 Slovenia 2 0.4%
13 Ukraine 1 0.2%