Air Quality
Excellent
No health implications.
24
PM2.5
31
PM10
45
O3
0.6
CO
6
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Aug
87
Good
Wed
12 Aug
85
Good
Thu
13 Aug
92
Good
Fri
14 Aug
92
Good
Sat
15 Aug
94
Good
Sun
16 Aug
89
Good
Mon
17 Aug
34
Excellent
Air quality in the last 12 months (Mianzhu)
|
2026/07
|
55
|
65
|
35
|
46
|
51
|
65
|
74
|
59
|
55
|
42
|
31
|
28
|
47
|
39
|
32
|
39
|
31
|
42
|
40
|
62
|
65
|
70
|
61
|
69
|
73
|
42
|
29
|
32
|
41
|
23
|
19
|
|
2026/06
|
59
|
56
|
60
|
74
|
67
|
60
|
33
|
35
|
47
|
52
|
41
|
51
|
57
|
61
|
69
|
55
|
41
|
40
|
48
|
37
|
25
|
28
|
24
|
22
|
22
|
36
|
33
|
58
|
45
|
40
|
|
|
2026/05
|
40
|
39
|
37
|
54
|
69
|
60
|
58
|
40
|
73
|
102
|
101
|
75
|
52
|
77
|
42
|
25
|
45
|
38
|
52
|
48
|
56
|
38
|
38
|
29
|
29
|
50
|
54
|
51
|
48
|
57
|
58
|
|
2026/04
|
50
|
52
|
54
|
77
|
69
|
49
|
30
|
26
|
50
|
48
|
42
|
36
|
49
|
39
|
43
|
39
|
43
|
60
|
112
|
117
|
27
|
35
|
55
|
68
|
84
|
72
|
67
|
31
|
36
|
51
|
|
|
2026/03
|
20
|
27
|
39
|
51
|
51
|
67
|
55
|
43
|
37
|
47
|
60
|
67
|
41
|
24
|
53
|
35
|
21
|
45
|
57
|
61
|
52
|
61
|
50
|
60
|
46
|
47
|
54
|
60
|
42
|
25
|
39
|
|
2026/02
|
106
|
98
|
94
|
89
|
115
|
105
|
70
|
59
|
46
|
64
|
76
|
79
|
101
|
117
|
93
|
45
|
74
|
87
|
77
|
74
|
72
|
79
|
74
|
61
|
56
|
57
|
63
|
34
|
|||
|
2026/01
|
60
|
55
|
21
|
47
|
62
|
65
|
91
|
95
|
114
|
135
|
169
|
178
|
181
|
139
|
100
|
110
|
130
|
144
|
46
|
42
|
46
|
65
|
71
|
94
|
88
|
129
|
129
|
125
|
90
|
56
|
87
|
|
2025/12
|
135
|
119
|
57
|
51
|
77
|
84
|
95
|
106
|
122
|
103
|
132
|
80
|
64
|
79
|
89
|
130
|
148
|
162
|
171
|
106
|
56
|
54
|
65
|
71
|
74
|
74
|
110
|
130
|
104
|
128
|
86
|
|
2025/11
|
42
|
43
|
42
|
32
|
31
|
26
|
25
|
52
|
53
|
29
|
44
|
66
|
64
|
63
|
54
|
45
|
45
|
42
|
59
|
86
|
98
|
113
|
96
|
90
|
89
|
98
|
107
|
120
|
134
|
141
|
|
|
2025/10
|
21
|
23
|
21
|
20
|
28
|
18
|
20
|
29
|
28
|
28
|
12
|
18
|
24
|
38
|
45
|
44
|
28
|
36
|
25
|
12
|
13
|
16
|
12
|
14
|
23
|
41
|
41
|
51
|
41
|
54
|
56
|
|
2025/09
|
41
|
32
|
45
|
48
|
34
|
43
|
56
|
53
|
42
|
38
|
14
|
14
|
27
|
36
|
47
|
19
|
20
|
8
|
19
|
31
|
13
|
12
|
17
|
37
|
46
|
55
|
30
|
13
|
25
|
36
|
|
|
2025/08
|
40
|
42
|
48
|
44
|
41
|
37
|
22
|
31
|
22
|
14
|
26
|
36
|
34
|
40
|
41
|
24
|
23
|
22
|
35
|
31
|
22
|
16
|
18
|
18
|
16
|
29
|
34
|
20
|
11
|
19
|
32
|
|
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