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 85 63.9%
2 United States 18 13.5%
3 Canada 7 5.3%
4 India 5 3.8%
5 Japan 3 2.3%
6 Netherlands 3 2.3%
7 Iran, Islamic Republic of 2 1.5%
8 Australia 2 1.5%
9 Cyprus 1 0.8%
10 France 1 0.8%
11 Ireland 1 0.8%
12 Lithuania 1 0.8%
13 New Zealand 1 0.8%
14 Norway 1 0.8%
15 Spain 1 0.8%
16 Ukraine 1 0.8%