Air Quality
Excellent
No health implications.
2
PM2.5
4
PM10
31
O3
1.0
CO
6
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Jan
43
Excellent
Sat
31 Jan
39
Excellent
Sun
1 Feb
46
Excellent
Mon
2 Feb
57
Good
Tue
3 Feb
63
Good
Wed
4 Feb
70
Good
Thu
5 Feb
20
Excellent
Air quality in the last 12 months (Liping)
|
2025/12
|
82
|
82
|
73
|
64
|
58
|
71
|
74
|
63
|
72
|
81
|
93
|
96
|
29
|
42
|
56
|
63
|
68
|
58
|
62
|
67
|
60
|
70
|
50
|
35
|
52
|
54
|
59
|
63
|
76
|
80
|
81
|
|
2025/11
|
30
|
25
|
14
|
15
|
26
|
28
|
26
|
9
|
8
|
10
|
19
|
36
|
35
|
38
|
41
|
47
|
52
|
20
|
24
|
28
|
31
|
36
|
49
|
50
|
44
|
44
|
56
|
55
|
50
|
57
|
|
|
2025/10
|
27
|
22
|
21
|
24
|
27
|
22
|
20
|
25
|
28
|
29
|
29
|
36
|
43
|
31
|
30
|
26
|
30
|
21
|
10
|
9
|
10
|
20
|
33
|
37
|
43
|
39
|
31
|
37
|
50
|
53
|
35
|
|
2025/09
|
26
|
23
|
19
|
20
|
25
|
30
|
32
|
33
|
16
|
16
|
17
|
16
|
19
|
25
|
22
|
22
|
20
|
25
|
30
|
25
|
23
|
22
|
17
|
14
|
11
|
14
|
22
|
25
|
31
|
34
|
|
|
2025/08
|
23
|
26
|
23
|
26
|
23
|
14
|
12
|
17
|
21
|
21
|
22
|
30
|
36
|
26
|
13
|
18
|
19
|
21
|
17
|
15
|
15
|
16
|
21
|
26
|
22
|
23
|
21
|
20
|
26
|
26
|
25
|
|
2025/07
|
16
|
16
|
18
|
22
|
25
|
30
|
29
|
26
|
28
|
25
|
20
|
31
|
24
|
23
|
15
|
19
|
22
|
33
|
31
|
27
|
15
|
11
|
13
|
19
|
20
|
24
|
29
|
24
|
25
|
25
|
25
|
|
2025/06
|
21
|
13
|
24
|
32
|
40
|
30
|
23
|
26
|
27
|
24
|
26
|
23
|
23
|
16
|
21
|
22
|
12
|
11
|
14
|
13
|
14
|
13
|
14
|
15
|
20
|
24
|
18
|
14
|
14
|
16
|
|
|
2025/05
|
38
|
52
|
47
|
29
|
28
|
30
|
32
|
33
|
20
|
29
|
26
|
36
|
40
|
52
|
45
|
22
|
29
|
24
|
28
|
22
|
22
|
24
|
22
|
45
|
43
|
27
|
24
|
14
|
16
|
26
|
22
|
|
2025/04
|
38
|
51
|
61
|
85
|
80
|
70
|
92
|
101
|
89
|
72
|
57
|
57
|
156
|
109
|
77
|
75
|
69
|
68
|
39
|
27
|
38
|
28
|
43
|
27
|
24
|
33
|
27
|
29
|
47
|
36
|
|
|
2025/03
|
46
|
39
|
46
|
18
|
17
|
26
|
36
|
38
|
39
|
29
|
34
|
44
|
39
|
21
|
12
|
33
|
37
|
30
|
38
|
43
|
53
|
64
|
74
|
74
|
79
|
74
|
71
|
69
|
27
|
17
|
28
|
|
2025/02
|
13
|
11
|
37
|
58
|
61
|
48
|
35
|
63
|
51
|
53
|
77
|
76
|
63
|
56
|
33
|
37
|
32
|
30
|
25
|
18
|
53
|
19
|
30
|
72
|
41
|
37
|
29
|
40
|
|||
|
2025/01
|
101
|
97
|
97
|
121
|
124
|
88
|
76
|
68
|
43
|
54
|
56
|
67
|
69
|
74
|
68
|
69
|
73
|
87
|
86
|
87
|
105
|
117
|
142
|
146
|
44
|
23
|
42
|
67
|
148
|
80
|
40
|
|
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