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 178 69.8%
2 United States 43 16.9%
3 France 6 2.4%
4 Hong Kong 5 2%
5 Japan 5 2%
6 Germany 4 1.6%
7 Canada 4 1.6%
8 Singapore 4 1.6%
9 Australia 2 0.8%
10 Liechtenstein 1 0.4%
11 Russia 1 0.4%
12 Taiwan 1 0.4%
13 Ukraine 1 0.4%