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 141 65.3%
2 United States 46 21.3%
3 Netherlands 6 2.8%
4 France 5 2.3%
5 Sweden 3 1.4%
6 Czech Republic 3 1.4%
7 India 3 1.4%
8 Belgium 2 0.9%
9 Canada 1 0.5%
10 Indonesia 1 0.5%
11 Japan 1 0.5%
12 Malaysia 1 0.5%
13 Australia 1 0.5%
14 Hong Kong 1 0.5%
15 Saudi Arabia 1 0.5%