Air Quality
Excellent
No health implications.
6
PM2.5
17
PM10
45
O3
0.5
CO
6
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Jul
48
Excellent
Thu
23 Jul
45
Excellent
Fri
24 Jul
51
Good
Sat
25 Jul
67
Good
Sun
26 Jul
73
Good
Mon
27 Jul
68
Good
Tue
28 Jul
25
Excellent
Air quality in the last 12 months (Quanjiao)
|
2026/06
|
73
|
92
|
73
|
61
|
56
|
41
|
59
|
40
|
51
|
70
|
69
|
66
|
44
|
38
|
29
|
33
|
41
|
60
|
29
|
22
|
35
|
29
|
25
|
23
|
34
|
48
|
55
|
80
|
71
|
31
|
|
|
2026/05
|
43
|
39
|
37
|
30
|
38
|
38
|
48
|
39
|
39
|
43
|
45
|
69
|
69
|
67
|
42
|
41
|
40
|
47
|
51
|
25
|
43
|
53
|
67
|
50
|
39
|
20
|
26
|
39
|
54
|
64
|
71
|
|
2026/04
|
83
|
67
|
52
|
52
|
73
|
71
|
52
|
40
|
43
|
44
|
68
|
35
|
26
|
37
|
49
|
47
|
52
|
57
|
55
|
48
|
57
|
22
|
26
|
45
|
64
|
48
|
53
|
32
|
30
|
39
|
|
|
2026/03
|
33
|
28
|
62
|
50
|
51
|
59
|
49
|
48
|
73
|
69
|
68
|
69
|
75
|
78
|
66
|
46
|
66
|
50
|
96
|
114
|
91
|
72
|
62
|
68
|
68
|
79
|
61
|
56
|
55
|
52
|
107
|
|
2026/02
|
55
|
66
|
99
|
80
|
75
|
68
|
39
|
48
|
35
|
56
|
84
|
84
|
74
|
66
|
76
|
36
|
75
|
71
|
67
|
54
|
36
|
121
|
101
|
25
|
47
|
33
|
18
|
41
|
|||
|
2026/01
|
32
|
61
|
72
|
90
|
111
|
101
|
45
|
69
|
65
|
88
|
66
|
62
|
75
|
71
|
88
|
98
|
133
|
72
|
27
|
46
|
50
|
46
|
67
|
93
|
101
|
21
|
64
|
75
|
66
|
30
|
32
|
|
2025/12
|
103
|
60
|
53
|
55
|
66
|
77
|
85
|
80
|
63
|
74
|
120
|
37
|
44
|
63
|
62
|
65
|
110
|
119
|
136
|
141
|
40
|
33
|
44
|
85
|
80
|
42
|
59
|
77
|
84
|
124
|
31
|
|
2025/11
|
97
|
64
|
40
|
50
|
55
|
51
|
34
|
21
|
48
|
60
|
34
|
38
|
72
|
120
|
95
|
82
|
42
|
36
|
44
|
51
|
75
|
97
|
105
|
95
|
83
|
76
|
235
|
125
|
89
|
91
|
|
|
2025/10
|
28
|
39
|
15
|
28
|
55
|
59
|
51
|
38
|
34
|
58
|
75
|
51
|
19
|
22
|
42
|
27
|
29
|
15
|
22
|
26
|
23
|
26
|
30
|
38
|
39
|
44
|
63
|
52
|
44
|
39
|
44
|
|
2025/09
|
26
|
25
|
27
|
42
|
44
|
54
|
42
|
42
|
17
|
24
|
34
|
33
|
17
|
23
|
19
|
38
|
31
|
14
|
25
|
19
|
30
|
23
|
39
|
15
|
12
|
19
|
35
|
36
|
39
|
25
|
|
|
2025/08
|
14
|
12
|
18
|
27
|
41
|
29
|
19
|
20
|
28
|
15
|
12
|
18
|
30
|
29
|
24
|
26
|
38
|
31
|
34
|
25
|
28
|
24
|
21
|
27
|
22
|
16
|
39
|
36
|
33
|
29
|
16
|
|
2025/07
|
26
|
28
|
35
|
35
|
40
|
45
|
40
|
18
|
15
|
44
|
38
|
26
|
29
|
29
|
35
|
36
|
20
|
34
|
26
|
18
|
16
|
14
|
17
|
22
|
28
|
18
|
17
|
15
|
27
|
17
|
17
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution