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 82 63.1%
2 United States 21 16.2%
3 Korea, Republic of 7 5.4%
4 France 4 3.1%
5 4 3.1%
6 Japan 4 3.1%
7 Canada 3 2.3%
8 Netherlands 2 1.5%
9 Russia 1 0.8%
10 Ukraine 1 0.8%
11 Germany 1 0.8%