Air Quality
Excellent
No health implications.
32
PM2.5
43
PM10
91
O3
0.6
CO
5
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 May
72
Good
Sun
26 May
70
Good
Mon
27 May
81
Good
Tue
28 May
62
Good
Wed
29 May
62
Good
Thu
30 May
65
Good
Air quality in the last 12 months (Liangping)
|
2024/02
|
79
|
43
|
41
|
35
|
43
|
54
|
54
|
65
|
98
|
185
|
88
|
65
|
71
|
81
|
56
|
39
|
45
|
64
|
87
|
70
|
39
|
37
|
40
|
53
|
51
|
56
|
58
|
59
|
65
|
||
|
2024/01
|
124
|
81
|
62
|
56
|
91
|
141
|
115
|
75
|
70
|
96
|
106
|
87
|
114
|
156
|
116
|
66
|
57
|
46
|
39
|
45
|
42
|
43
|
55
|
60
|
73
|
68
|
67
|
75
|
78
|
96
|
105
|
|
2023/12
|
45
|
52
|
57
|
62
|
65
|
78
|
66
|
80
|
133
|
157
|
77
|
33
|
36
|
52
|
37
|
49
|
44
|
51
|
72
|
62
|
67
|
64
|
88
|
96
|
98
|
129
|
123
|
171
|
199
|
152
|
103
|
|
2023/11
|
55
|
70
|
63
|
31
|
45
|
43
|
48
|
55
|
77
|
41
|
38
|
40
|
37
|
38
|
44
|
67
|
69
|
68
|
73
|
69
|
74
|
104
|
92
|
101
|
68
|
61
|
53
|
56
|
81
|
54
|
|
|
2023/10
|
21
|
20
|
22
|
20
|
23
|
25
|
28
|
31
|
38
|
40
|
38
|
46
|
43
|
47
|
52
|
48
|
52
|
60
|
40
|
31
|
42
|
53
|
64
|
73
|
66
|
42
|
39
|
47
|
50
|
44
|
61
|
|
2023/09
|
50
|
75
|
54
|
47
|
47
|
47
|
46
|
54
|
49
|
78
|
71
|
23
|
25
|
32
|
41
|
43
|
48
|
47
|
37
|
28
|
26
|
21
|
18
|
24
|
20
|
24
|
30
|
27
|
27
|
27
|
|
|
2023/08
|
32
|
29
|
27
|
31
|
32
|
32
|
32
|
28
|
34
|
36
|
31
|
34
|
34
|
38
|
36
|
39
|
45
|
52
|
59
|
41
|
43
|
55
|
53
|
51
|
50
|
25
|
24
|
27
|
33
|
37
|
39
|
|
2023/07
|
39
|
29
|
32
|
31
|
37
|
34
|
34
|
42
|
37
|
30
|
31
|
36
|
41
|
30
|
47
|
48
|
42
|
43
|
37
|
31
|
29
|
34
|
40
|
35
|
24
|
28
|
30
|
33
|
34
|
37
|
36
|
|
2023/06
|
27
|
30
|
35
|
29
|
23
|
30
|
33
|
40
|
50
|
73
|
59
|
52
|
45
|
46
|
46
|
28
|
23
|
23
|
32
|
42
|
40
|
38
|
31
|
27
|
34
|
37
|
35
|
32
|
22
|
29
|
|
|
2023/05
|
58
|
53
|
40
|
42
|
30
|
25
|
27
|
31
|
43
|
37
|
37
|
53
|
57
|
72
|
67
|
40
|
46
|
59
|
60
|
45
|
46
|
28
|
25
|
29
|
45
|
37
|
34
|
54
|
48
|
40
|
31
|
|
2023/04
|
47
|
47
|
45
|
33
|
27
|
44
|
66
|
65
|
68
|
68
|
64
|
62
|
62
|
57
|
61
|
58
|
56
|
54
|
57
|
54
|
49
|
29
|
27
|
28
|
35
|
40
|
47
|
50
|
68
|
67
|
|
|
2023/03
|
84
|
65
|
68
|
81
|
60
|
58
|
54
|
62
|
51
|
48
|
41
|
68
|
58
|
47
|
46
|
55
|
32
|
29
|
31
|
33
|
36
|
46
|
44
|
27
|
29
|
33
|
37
|
39
|
47
|
47
|
42
|
|
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