Air Quality
Excellent
No health implications.
11
PM2.5
18
PM10
31
O3
0.8
CO
3
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Jul
57
Good
Fri
1 Aug
58
Good
Sat
2 Aug
49
Excellent
Sun
3 Aug
50
Excellent
Mon
4 Aug
86
Good
Tue
5 Aug
92
Good
Wed
6 Aug
46
Excellent
Air quality in the last 12 months (Liangxi)
|
2025/06
|
15
|
14
|
44
|
58
|
55
|
36
|
49
|
23
|
28
|
40
|
29
|
30
|
22
|
32
|
15
|
26
|
44
|
48
|
28
|
18
|
19
|
16
|
22
|
38
|
41
|
46
|
22
|
20
|
19
|
36
|
|
|
2025/05
|
51
|
55
|
55
|
33
|
41
|
82
|
70
|
44
|
20
|
41
|
40
|
45
|
49
|
45
|
78
|
38
|
46
|
74
|
52
|
40
|
21
|
52
|
26
|
47
|
57
|
44
|
37
|
40
|
46
|
47
|
52
|
|
2025/04
|
49
|
57
|
46
|
52
|
67
|
72
|
68
|
61
|
72
|
96
|
70
|
150
|
93
|
76
|
52
|
50
|
56
|
62
|
67
|
52
|
57
|
58
|
55
|
76
|
61
|
44
|
42
|
62
|
49
|
52
|
|
|
2025/03
|
53
|
61
|
17
|
18
|
33
|
44
|
60
|
73
|
53
|
46
|
61
|
45
|
42
|
45
|
31
|
45
|
46
|
46
|
54
|
58
|
54
|
55
|
60
|
61
|
80
|
75
|
89
|
56
|
74
|
45
|
39
|
|
2025/02
|
25
|
68
|
72
|
67
|
51
|
39
|
54
|
30
|
44
|
56
|
39
|
89
|
70
|
47
|
86
|
94
|
65
|
47
|
52
|
37
|
34
|
58
|
74
|
79
|
103
|
89
|
107
|
97
|
|||
|
2025/01
|
86
|
58
|
64
|
54
|
94
|
88
|
65
|
66
|
37
|
51
|
62
|
66
|
82
|
111
|
56
|
61
|
72
|
80
|
92
|
162
|
142
|
73
|
40
|
39
|
30
|
43
|
55
|
48
|
79
|
60
|
50
|
|
2024/12
|
65
|
70
|
64
|
41
|
53
|
110
|
141
|
43
|
57
|
43
|
58
|
57
|
71
|
68
|
66
|
66
|
73
|
72
|
42
|
58
|
82
|
53
|
51
|
64
|
81
|
126
|
61
|
64
|
64
|
81
|
85
|
|
2024/11
|
12
|
50
|
87
|
84
|
45
|
38
|
31
|
34
|
35
|
42
|
51
|
46
|
56
|
42
|
90
|
54
|
30
|
30
|
30
|
40
|
57
|
70
|
36
|
31
|
29
|
39
|
66
|
65
|
50
|
63
|
|
|
2024/10
|
16
|
29
|
23
|
23
|
22
|
12
|
14
|
39
|
48
|
62
|
71
|
63
|
31
|
38
|
68
|
46
|
37
|
34
|
25
|
38
|
27
|
32
|
47
|
35
|
38
|
26
|
20
|
59
|
42
|
33
|
26
|
|
2024/09
|
37
|
39
|
32
|
27
|
27
|
33
|
50
|
39
|
22
|
36
|
15
|
26
|
20
|
25
|
24
|
17
|
18
|
23
|
20
|
9
|
21
|
29
|
32
|
40
|
51
|
34
|
28
|
35
|
38
|
38
|
|
|
2024/08
|
26
|
26
|
38
|
37
|
39
|
36
|
42
|
35
|
43
|
47
|
48
|
37
|
39
|
32
|
25
|
37
|
26
|
25
|
25
|
28
|
23
|
37
|
44
|
33
|
34
|
32
|
34
|
36
|
25
|
30
|
37
|
|
2024/07
|
20
|
25
|
19
|
29
|
27
|
32
|
21
|
25
|
28
|
26
|
29
|
29
|
20
|
18
|
52
|
46
|
31
|
22
|
27
|
28
|
35
|
33
|
30
|
24
|
27
|
22
|
19
|
20
|
20
|
22
|
24
|
|
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