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 22 26.8%
2 United States 18 22%
3 15 18.3%
4 Japan 5 6.1%
5 Hong Kong 3 3.7%
6 Italy 3 3.7%
7 Iran, Islamic Republic of 2 2.4%
8 Zambia 2 2.4%
9 Malaysia 2 2.4%
10 Netherlands 2 2.4%
11 Singapore 2 2.4%
12 South Africa 2 2.4%
13 Australia 2 2.4%
14 Germany 2 2.4%