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 73 75.3%
2 United States 13 13.4%
3 Japan 3 3.1%
4 South Africa 2 2.1%
5 Australia 1 1%
6 Netherlands 1 1%
7 Singapore 1 1%
8 France 1 1%
9 Iran, Islamic Republic of 1 1%
10 Ireland 1 1%