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 269 70.2%
2 United States 88 23%
3 Singapore 5 1.3%
4 Germany 4 1%
5 Netherlands 3 0.8%
6 Romania 2 0.5%
7 Russia 2 0.5%
8 Hong Kong 2 0.5%
9 Indonesia 2 0.5%
10 Brazil 2 0.5%
11 Canada 1 0.3%
12 France 1 0.3%
13 Malaysia 1 0.3%
14 Mexico 1 0.3%