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 22 29.3%
2 China 15 20%
3 Netherlands 9 12%
4 Korea, Republic of 8 10.7%
5 France 6 8%
6 Canada 4 5.3%
7 Singapore 2 2.7%
8 Germany 2 2.7%
9 Hong Kong 2 2.7%
10 Ireland 2 2.7%
11 Malaysia 1 1.3%
12 Australia 1 1.3%
13 Bulgaria 1 1.3%