Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
24
O3
0.3
CO
5
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Jul
50
Excellent
Sun
12 Jul
49
Excellent
Mon
13 Jul
48
Excellent
Tue
14 Jul
42
Excellent
Wed
15 Jul
86
Good
Thu
16 Jul
88
Good
Fri
17 Jul
20
Excellent
Air quality in the last 12 months (Zhifu)
|
2026/05
|
68
|
52
|
33
|
32
|
43
|
50
|
37
|
37
|
48
|
46
|
46
|
37
|
41
|
39
|
37
|
40
|
37
|
29
|
26
|
30
|
47
|
28
|
30
|
28
|
30
|
27
|
23
|
47
|
43
|
45
|
67
|
|
2026/04
|
70
|
74
|
70
|
37
|
48
|
32
|
26
|
38
|
29
|
44
|
65
|
55
|
56
|
76
|
72
|
57
|
50
|
50
|
41
|
88
|
61
|
44
|
46
|
56
|
51
|
49
|
65
|
31
|
38
|
51
|
|
|
2026/03
|
124
|
73
|
56
|
100
|
72
|
31
|
30
|
55
|
44
|
41
|
52
|
63
|
69
|
66
|
87
|
75
|
54
|
41
|
43
|
49
|
58
|
71
|
129
|
128
|
79
|
104
|
76
|
52
|
82
|
61
|
39
|
|
2026/02
|
138
|
71
|
69
|
117
|
121
|
33
|
27
|
33
|
54
|
57
|
62
|
102
|
120
|
94
|
55
|
34
|
67
|
37
|
56
|
80
|
63
|
90
|
50
|
37
|
64
|
77
|
94
|
82
|
|||
|
2026/01
|
25
|
33
|
86
|
149
|
23
|
85
|
49
|
37
|
70
|
49
|
21
|
46
|
39
|
45
|
106
|
77
|
22
|
20
|
21
|
32
|
30
|
46
|
82
|
54
|
29
|
41
|
43
|
38
|
19
|
22
|
69
|
|
2025/12
|
27
|
21
|
24
|
33
|
29
|
60
|
81
|
32
|
61
|
59
|
52
|
19
|
25
|
49
|
64
|
74
|
46
|
52
|
70
|
82
|
23
|
24
|
35
|
28
|
25
|
26
|
57
|
89
|
80
|
41
|
22
|
|
2025/11
|
70
|
25
|
20
|
38
|
26
|
37
|
78
|
72
|
59
|
22
|
65
|
81
|
49
|
45
|
110
|
84
|
26
|
24
|
33
|
42
|
44
|
76
|
116
|
130
|
34
|
50
|
46
|
52
|
107
|
117
|
|
|
2025/10
|
59
|
24
|
9
|
21
|
16
|
9
|
7
|
21
|
17
|
6
|
8
|
24
|
22
|
9
|
13
|
54
|
49
|
21
|
22
|
16
|
15
|
14
|
20
|
28
|
57
|
56
|
19
|
40
|
30
|
20
|
25
|
|
2025/09
|
16
|
40
|
32
|
12
|
16
|
17
|
30
|
42
|
51
|
39
|
28
|
29
|
19
|
28
|
25
|
22
|
16
|
12
|
14
|
23
|
23
|
11
|
10
|
18
|
43
|
59
|
36
|
36
|
42
|
48
|
|
|
2025/08
|
9
|
19
|
15
|
17
|
22
|
14
|
21
|
23
|
14
|
17
|
28
|
16
|
17
|
27
|
19
|
17
|
14
|
29
|
24
|
26
|
27
|
24
|
44
|
21
|
19
|
14
|
28
|
17
|
10
|
14
|
11
|
|
2025/07
|
29
|
25
|
39
|
38
|
44
|
40
|
33
|
21
|
39
|
56
|
41
|
29
|
35
|
27
|
24
|
26
|
28
|
29
|
33
|
22
|
22
|
16
|
15
|
18
|
18
|
19
|
17
|
18
|
13
|
15
|
16
|
|
2025/06
|
40
|
31
|
33
|
24
|
42
|
53
|
42
|
30
|
32
|
27
|
24
|
16
|
18
|
12
|
23
|
32
|
24
|
38
|
16
|
26
|
40
|
33
|
25
|
28
|
33
|
47
|
52
|
55
|
25
|
23
|
|
|
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