BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 206 53%
2 United States 125 32.1%
3 Germany 14 3.6%
4 Canada 14 3.6%
5 Korea, Republic of 9 2.3%
6 India 5 1.3%
7 Turkey 3 0.8%
8 Belgium 3 0.8%
9 France 3 0.8%
10 Hong Kong 2 0.5%
11 Malaysia 2 0.5%
12 United Kingdom 1 0.3%
13 Brazil 1 0.3%
14 Belarus 1 0.3%