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 254 72%
2 United States 57 16.1%
3 Canada 10 2.8%
4 7 2%
5 Taiwan 7 2%
6 Netherlands 5 1.4%
7 France 4 1.1%
8 Germany 2 0.6%
9 Hong Kong 2 0.6%
10 Ireland 2 0.6%
11 Australia 2 0.6%
12 Ukraine 1 0.3%