排名	国家/地区	数量	占比
1	China	705	77.6%
2	United States	100	11%
3	Singapore	12	1.3%
4	Japan	12	1.3%
5	Canada	11	1.2%
6	Germany	10	1.1%
7	Taiwan	9	1%
8	Australia	6	0.7%
9	Romania	4	0.4%
10	United Kingdom	3	0.3%
11	Brazil	3	0.3%
12	Hong Kong	3	0.3%
13	Ireland	2	0.2%
14	Norway	2	0.2%
15	Korea, Republic of	2	0.2%
16	Macao	2	0.2%
17	Estonia	2	0.2%
18	Ethiopia	2	0.2%
19	France	2	0.2%
20	Ukraine	2	0.2%
21	Russia	2	0.2%
22	Slovakia	2	0.2%
23	Slovenia	2	0.2%
24	South Africa	2	0.2%
25	Turkey	1	0.1%
26	Denmark	1	0.1%
27	Argentina	1	0.1%
28	Azerbaijan	1	0.1%
29	Bangladesh	1	0.1%
30	Mongolia	1	0.1%
31	Netherlands	1	0.1%