Air Quality
Excellent
No health implications.
10
PM2.5
27
PM10
58
O3
0.7
CO
9
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 May
76
Good
Thu
7 May
62
Good
Fri
8 May
75
Good
Sat
9 May
83
Good
Sun
10 May
78
Good
Mon
11 May
73
Good
Tue
12 May
24
Excellent
Air quality in the last 12 months (Gongchangling)
|
2026/04
|
89
|
79
|
59
|
43
|
38
|
30
|
39
|
46
|
39
|
65
|
37
|
64
|
67
|
121
|
97
|
61
|
53
|
56
|
65
|
100
|
82
|
57
|
47
|
53
|
64
|
43
|
36
|
32
|
40
|
42
|
|
|
2026/03
|
173
|
240
|
307
|
125
|
59
|
39
|
61
|
87
|
53
|
60
|
66
|
84
|
66
|
161
|
240
|
168
|
112
|
46
|
49
|
60
|
85
|
100
|
109
|
90
|
120
|
166
|
70
|
78
|
50
|
31
|
55
|
|
2026/02
|
96
|
54
|
68
|
124
|
132
|
45
|
50
|
56
|
55
|
97
|
81
|
78
|
113
|
96
|
66
|
82
|
210
|
43
|
66
|
68
|
72
|
91
|
56
|
72
|
66
|
74
|
125
|
111
|
|||
|
2026/01
|
60
|
74
|
88
|
113
|
76
|
73
|
39
|
49
|
57
|
75
|
31
|
39
|
30
|
38
|
77
|
75
|
39
|
54
|
41
|
51
|
55
|
65
|
71
|
61
|
56
|
83
|
42
|
51
|
59
|
61
|
69
|
|
2025/12
|
48
|
28
|
33
|
50
|
55
|
97
|
83
|
37
|
67
|
133
|
48
|
60
|
95
|
103
|
61
|
88
|
82
|
59
|
61
|
34
|
33
|
42
|
43
|
58
|
43
|
46
|
65
|
98
|
39
|
39
|
27
|
|
2025/11
|
60
|
47
|
47
|
58
|
78
|
84
|
133
|
82
|
52
|
45
|
56
|
96
|
49
|
68
|
81
|
60
|
45
|
63
|
58
|
43
|
62
|
71
|
119
|
234
|
55
|
52
|
34
|
33
|
67
|
49
|
|
|
2025/10
|
42
|
42
|
40
|
44
|
47
|
33
|
34
|
41
|
44
|
58
|
64
|
61
|
65
|
75
|
90
|
58
|
87
|
34
|
37
|
36
|
48
|
53
|
61
|
72
|
99
|
68
|
44
|
56
|
58
|
54
|
55
|
|
2025/09
|
40
|
44
|
36
|
38
|
32
|
23
|
37
|
39
|
40
|
42
|
44
|
40
|
45
|
39
|
27
|
26
|
29
|
35
|
30
|
31
|
44
|
39
|
28
|
24
|
34
|
41
|
52
|
40
|
45
|
40
|
|
|
2025/08
|
26
|
20
|
24
|
22
|
18
|
23
|
28
|
28
|
26
|
32
|
32
|
25
|
26
|
33
|
28
|
20
|
27
|
23
|
27
|
17
|
19
|
23
|
26
|
30
|
24
|
20
|
32
|
19
|
38
|
38
|
24
|
|
2025/07
|
15
|
15
|
12
|
14
|
22
|
21
|
34
|
29
|
37
|
42
|
31
|
36
|
25
|
27
|
32
|
29
|
26
|
39
|
20
|
17
|
28
|
21
|
14
|
18
|
25
|
30
|
28
|
32
|
26
|
17
|
29
|
|
2025/06
|
50
|
46
|
28
|
18
|
49
|
33
|
20
|
30
|
32
|
21
|
28
|
32
|
21
|
33
|
27
|
21
|
24
|
31
|
30
|
19
|
26
|
31
|
37
|
38
|
48
|
47
|
30
|
22
|
25
|
14
|
|
|
2025/05
|
23
|
34
|
35
|
36
|
34
|
37
|
49
|
43
|
64
|
46
|
50
|
67
|
56
|
48
|
52
|
33
|
24
|
30
|
40
|
43
|
50
|
68
|
38
|
44
|
43
|
38
|
34
|
38
|
41
|
45
|
45
|
|
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