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 175 33.1%
2 Netherlands 156 29.5%
3 United States 147 27.8%
4 Germany 17 3.2%
5 Canada 7 1.3%
6 India 5 0.9%
7 Spain 3 0.6%
8 Switzerland 3 0.6%
9 France 3 0.6%
10 Hong Kong 2 0.4%
11 New Zealand 2 0.4%
12 Romania 2 0.4%
13 Singapore 2 0.4%
14 Slovenia 2 0.4%
15 Ukraine 1 0.2%
16 United Arab Emirates 1 0.2%
17 Russia 1 0.2%