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 149 58.4%
2 United States 54 21.2%
3 Netherlands 12 4.7%
4 Germany 7 2.7%
5 Korea, Republic of 6 2.4%
6 Ireland 4 1.6%
7 4 1.6%
8 Malaysia 4 1.6%
9 New Zealand 3 1.2%
10 Australia 3 1.2%
11 Canada 2 0.8%
12 France 2 0.8%
13 Lao People's Democratic Republic 2 0.8%
14 Romania 2 0.8%
15 Ukraine 1 0.4%