Air Quality
Excellent
No health implications.
32
PM2.5
41
PM10
16
O3
0.3
CO
4
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Nov
25
Excellent
Wed
19 Nov
36
Excellent
Thu
20 Nov
47
Excellent
Fri
21 Nov
38
Excellent
Sat
22 Nov
41
Excellent
Sun
23 Nov
58
Good
Mon
24 Nov
40
Excellent
Air quality in the last 12 months (Liangping)
|
2025/10
|
30
|
31
|
28
|
34
|
36
|
35
|
31
|
38
|
38
|
33
|
42
|
42
|
27
|
27
|
22
|
26
|
26
|
27
|
24
|
30
|
26
|
29
|
31
|
42
|
43
|
39
|
41
|
41
|
44
|
47
|
44
|
|
2025/09
|
39
|
38
|
42
|
36
|
43
|
38
|
42
|
35
|
34
|
33
|
30
|
28
|
26
|
35
|
30
|
39
|
39
|
35
|
30
|
28
|
32
|
31
|
35
|
32
|
40
|
31
|
33
|
35
|
33
|
32
|
|
|
2025/08
|
35
|
35
|
39
|
39
|
35
|
29
|
34
|
29
|
27
|
29
|
23
|
27
|
26
|
27
|
28
|
24
|
26
|
33
|
35
|
32
|
31
|
31
|
30
|
30
|
27
|
34
|
29
|
37
|
62
|
52
|
59
|
|
2025/07
|
24
|
21
|
22
|
24
|
27
|
38
|
29
|
32
|
32
|
36
|
33
|
38
|
42
|
38
|
33
|
38
|
41
|
35
|
30
|
31
|
38
|
25
|
26
|
23
|
22
|
26
|
31
|
27
|
31
|
27
|
31
|
|
2025/06
|
21
|
29
|
42
|
44
|
39
|
34
|
41
|
29
|
30
|
42
|
38
|
42
|
43
|
45
|
39
|
45
|
38
|
23
|
26
|
32
|
29
|
27
|
26
|
29
|
25
|
22
|
26
|
29
|
23
|
29
|
|
|
2025/05
|
49
|
66
|
62
|
38
|
43
|
49
|
46
|
23
|
51
|
63
|
57
|
53
|
53
|
49
|
64
|
64
|
75
|
56
|
62
|
61
|
53
|
27
|
54
|
61
|
49
|
39
|
34
|
24
|
29
|
26
|
18
|
|
2025/04
|
41
|
57
|
61
|
59
|
60
|
66
|
64
|
62
|
63
|
48
|
34
|
289
|
281
|
157
|
99
|
79
|
78
|
64
|
48
|
33
|
29
|
45
|
58
|
44
|
52
|
53
|
45
|
47
|
43
|
34
|
|
|
2025/03
|
77
|
88
|
34
|
16
|
18
|
27
|
35
|
48
|
56
|
51
|
54
|
60
|
41
|
40
|
28
|
26
|
35
|
38
|
54
|
55
|
64
|
91
|
92
|
69
|
59
|
55
|
102
|
48
|
22
|
29
|
38
|
|
2025/02
|
60
|
33
|
38
|
40
|
41
|
35
|
36
|
37
|
50
|
63
|
82
|
67
|
46
|
46
|
45
|
57
|
56
|
51
|
55
|
35
|
42
|
35
|
32
|
47
|
61
|
78
|
66
|
74
|
|||
|
2025/01
|
112
|
129
|
151
|
120
|
59
|
70
|
64
|
62
|
68
|
65
|
76
|
77
|
87
|
116
|
80
|
74
|
84
|
107
|
117
|
128
|
149
|
204
|
214
|
88
|
20
|
35
|
60
|
81
|
177
|
111
|
110
|
|
2024/12
|
67
|
98
|
91
|
55
|
35
|
40
|
39
|
43
|
52
|
57
|
61
|
54
|
59
|
66
|
75
|
77
|
89
|
92
|
72
|
94
|
117
|
79
|
71
|
83
|
102
|
109
|
89
|
73
|
92
|
133
|
121
|
|
2024/11
|
63
|
64
|
78
|
58
|
45
|
50
|
60
|
79
|
44
|
43
|
54
|
56
|
53
|
52
|
50
|
45
|
30
|
30
|
29
|
31
|
38
|
47
|
44
|
43
|
33
|
45
|
42
|
57
|
61
|
84
|
|
|
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