BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 81 46%
2 United States 74 42%
3 Hong Kong 4 2.3%
4 India 2 1.1%
5 Netherlands 2 1.1%
6 Taiwan 2 1.1%
7 United Kingdom 2 1.1%
8 France 2 1.1%
9 Australia 2 1.1%
10 Canada 2 1.1%
11 Zambia 2 1.1%
12 Japan 1 0.6%