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 United States 37 32.5%
2 China 31 27.2%
3 Germany 18 15.8%
4 Korea, Republic of 10 8.8%
5 Netherlands 6 5.3%
6 France 4 3.5%
7 Singapore 3 2.6%
8 United Kingdom 2 1.8%
9 Thailand 1 0.9%
10 New Zealand 1 0.9%
11 India 1 0.9%