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 10 32.3%
2 United States 8 25.8%
3 Germany 3 9.7%
4 Italy 3 9.7%
5 Malaysia 2 6.5%
6 Netherlands 1 3.2%
7 Poland 1 3.2%
8 Romania 1 3.2%
9 Japan 1 3.2%
10 Kazakhstan 1 3.2%