BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 62 40.5%
2 United States 59 38.6%
3 14 9.2%
4 France 5 3.3%
5 Germany 4 2.6%
6 Italy 2 1.3%
7 Romania 2 1.3%
8 Russia 1 0.7%
9 Switzerland 1 0.7%
10 Malaysia 1 0.7%
11 Poland 1 0.7%
12 Portugal 1 0.7%