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 193 37.5%
2 Netherlands 137 26.6%
3 United States 135 26.2%
4 Canada 17 3.3%
5 Germany 8 1.6%
6 Korea, Republic of 7 1.4%
7 France 4 0.8%
8 India 3 0.6%
9 Israel 2 0.4%
10 Hong Kong 2 0.4%
11 Philippines 2 0.4%
12 Singapore 1 0.2%
13 Sweden 1 0.2%
14 Ukraine 1 0.2%
15 Japan 1 0.2%
16 Brazil 1 0.2%