BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 Singapore 23 29.1%
2 China 18 22.8%
3 France 14 17.7%
4 United States 9 11.4%
5 Korea, Republic of 6 7.6%
6 Canada 4 5.1%
7 Netherlands 2 2.5%
8 Czech Republic 2 2.5%
9 Japan 1 1.3%