BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 212 63.1%
2 United States 72 21.4%
3 Japan 13 3.9%
4 12 3.6%
5 Singapore 7 2.1%
6 Germany 4 1.2%
7 Canada 3 0.9%
8 France 3 0.9%
9 Argentina 2 0.6%
10 Iran, Islamic Republic of 2 0.6%
11 Lithuania 2 0.6%
12 Mongolia 2 0.6%
13 India 1 0.3%
14 Australia 1 0.3%