Provincial Network Quality

Network quality across China's provinces from our own probe nodes, ranked by availability then P50 latency to reflect the real local experience.

Rank	Name	P50 latency	P95 latency	Samples	Uptime
1	Shanghai	1855	5119	1819	95.6
2	Tibet	328	1974	790	95.32
3	Anhui	120	1817	908	94.82
4	Chongqing	187	2147	1101	94.73
5	Jiangxi	146	2011	800	94.5
6	Shaanxi	157	2095	1027	94.45
7	Ningxia	246	1849	762	94.36
8	Liaoning	301	1996	874	94.16
9	Heilongjiang	284	2049	897	94.09
10	Hebei	197	1992	1820	94.01
11	Fujian	134	1803	951	93.59
12	Shanxi	173	1847	898	93.54
13	Henan	393	2157	982	93.48
14	Guangdong	110	1842	854	93.44
15	Jiangsu	149	1992	999	93.39
16	Gansu	244	1779	944	93.22
17	Shandong	247	2170	997	93.18
18	Guizhou	149	1799	940	92.87
19	Inner Mongolia	237	1967	995	92.86
20	Hainan	199	1862	830	92.29
21	Yunnan	161	2061	1094	92.05
22	Sichuan	261	2336	1868	91.92
23	Guangxi	138	1963	900	91.78
24	Zhejiang	157	1652	1039	91.72
25	Beijing	228	2464	98	84.69
26	Tianjin	203	1609	888	81.19
27	Hunan	264	2494	199	80.4