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 226 46.1%
2 United States 157 32%
3 Netherlands 28 5.7%
4 Germany 20 4.1%
5 France 14 2.9%
6 Japan 8 1.6%
7 Canada 8 1.6%
8 7 1.4%
9 Cyprus 6 1.2%
10 India 2 0.4%
11 Brazil 2 0.4%
12 Malaysia 2 0.4%
13 Ireland 2 0.4%
14 Russia 2 0.4%
15 Singapore 2 0.4%
16 Turkey 1 0.2%
17 Ukraine 1 0.2%
18 Chile 1 0.2%
19 Iran, Islamic Republic of 1 0.2%