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 287 69.8%
2 United States 79 19.2%
3 Canada 9 2.2%
4 Germany 7 1.7%
5 Hong Kong 6 1.5%
6 Japan 5 1.2%
7 4 1%
8 Australia 4 1%
9 Taiwan 4 1%
10 France 3 0.7%
11 Moldova, Republic of 2 0.5%
12 Ukraine 1 0.2%