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 United States 403 34.7%
2 China 364 31.4%
3 Netherlands 272 23.4%
4 Germany 61 5.3%
5 Korea, Republic of 17 1.5%
6 Canada 9 0.8%
7 France 6 0.5%
8 Taiwan 5 0.4%
9 Japan 4 0.3%
10 Hungary 2 0.2%
11 India 2 0.2%
12 Austria 2 0.2%
13 Malaysia 2 0.2%
14 Morocco 2 0.2%
15 New Zealand 2 0.2%
16 Norway 2 0.2%
17 Ukraine 2 0.2%
18 Russia 1 0.1%
19 Turkey 1 0.1%
20 Dominican Republic 1 0.1%