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 21 32.8%
2 United States 20 31.2%
3 Japan 5 7.8%
4 France 4 6.2%
5 Malaysia 3 4.7%
6 Netherlands 3 4.7%
7 Cyprus 2 3.1%
8 Iran, Islamic Republic of 2 3.1%
9 Ireland 1 1.6%
10 Hong Kong 1 1.6%
11 Russia 1 1.6%
12 Singapore 1 1.6%