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 47.2%
2 United States 44 27.7%
3 Germany 13 8.2%
4 Latvia 5 3.1%
5 Netherlands 4 2.5%
6 Viet Nam 4 2.5%
7 Turkey 3 1.9%
8 New Zealand 2 1.3%
9 Philippines 2 1.3%
10 Ghana 1 0.6%
11 Hong Kong 1 0.6%
12 India 1 0.6%
13 Israel 1 0.6%
14 Japan 1 0.6%
15 Bulgaria 1 0.6%
16 Cyprus 1 0.6%