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 38 43.7%
2 Netherlands 21 24.1%
3 United States 17 19.5%
4 Germany 3 3.4%
5 Canada 2 2.3%
6 Latvia 1 1.1%
7 Macao 1 1.1%
8 Malaysia 1 1.1%
9 Norway 1 1.1%
10 Czech Republic 1 1.1%
11 France 1 1.1%