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 179 63.3%
2 United States 62 21.9%
3 Netherlands 9 3.2%
4 Germany 7 2.5%
5 Canada 6 2.1%
6 Japan 6 2.1%
7 6 2.1%
8 Australia 2 0.7%
9 France 2 0.7%
10 Russia 2 0.7%
11 Ukraine 1 0.4%
12 Ireland 1 0.4%