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 242 42.9%
2 United States 161 28.5%
3 Netherlands 38 6.7%
4 Canada 30 5.3%
5 Germany 24 4.3%
6 France 16 2.8%
7 Cyprus 15 2.7%
8 Russia 8 1.4%
9 7 1.2%
10 Japan 6 1.1%
11 Norway 4 0.7%
12 Singapore 3 0.5%
13 Taiwan 2 0.4%
14 Romania 2 0.4%
15 Saudi Arabia 2 0.4%
16 Ukraine 1 0.2%
17 United Kingdom 1 0.2%
18 Lithuania 1 0.2%
19 Mongolia 1 0.2%