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 35 45.5%
2 Netherlands 11 14.3%
3 Canada 8 10.4%
4 United States 8 10.4%
5 South Africa 6 7.8%
6 Germany 5 6.5%
7 Hong Kong 2 2.6%
8 India 1 1.3%
9 Singapore 1 1.3%