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 75 52.1%
2 United States 26 18.1%
3 Australia 15 10.4%
4 Romania 10 6.9%
5 Singapore 5 3.5%
6 Netherlands 3 2.1%
7 Canada 3 2.1%
8 Japan 2 1.4%
9 Taiwan 2 1.4%
10 Ukraine 1 0.7%
11 Russia 1 0.7%
12 France 1 0.7%