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 China 127 58.8%
2 United States 46 21.3%
3 Canada 9 4.2%
4 Japan 8 3.7%
5 France 6 2.8%
6 Germany 4 1.9%
7 Korea, Republic of 3 1.4%
8 Norway 3 1.4%
9 Russia 3 1.4%
10 Malaysia 2 0.9%
11 Australia 2 0.9%
12 Ireland 2 0.9%
13 Ukraine 1 0.5%