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 355 53.2%
2 Netherlands 131 19.6%
3 United States 130 19.5%
4 Germany 14 2.1%
5 Canada 14 2.1%
6 Japan 4 0.6%
7 Russia 4 0.6%
8 Latvia 4 0.6%
9 Hong Kong 3 0.4%
10 Korea, Republic of 2 0.3%
11 Greece 2 0.3%
12 Lithuania 2 0.3%
13 Ukraine 1 0.1%
14 France 1 0.1%