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 178 62.2%
2 United States 83 29%
3 Japan 7 2.4%
4 Germany 5 1.7%
5 Singapore 2 0.7%
6 Kazakhstan 2 0.7%
7 Korea, Republic of 2 0.7%
8 Argentina 2 0.7%
9 Australia 1 0.3%
10 Brazil 1 0.3%
11 Canada 1 0.3%
12 Norway 1 0.3%
13 Russia 1 0.3%