Air Quality
Excellent
No health implications.
15
PM2.5
31
PM10
31
O3
0.7
CO
6
SO2
28
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 May
52
Good
Thu
2 May
47
Excellent
Fri
3 May
53
Good
Sat
4 May
51
Good
Sun
5 May
50
Excellent
Mon
6 May
60
Good
Tue
7 May
67
Good
Air quality in the last 12 months (Lizhou)
|
2024/02
|
49
|
22
|
26
|
32
|
39
|
42
|
49
|
57
|
73
|
134
|
96
|
84
|
76
|
69
|
37
|
42
|
43
|
124
|
466
|
209
|
47
|
36
|
35
|
64
|
61
|
62
|
58
|
56
|
61
|
||
|
2024/01
|
84
|
49
|
65
|
107
|
78
|
62
|
73
|
82
|
75
|
64
|
82
|
126
|
142
|
99
|
50
|
35
|
28
|
40
|
25
|
40
|
42
|
41
|
44
|
33
|
38
|
47
|
54
|
57
|
74
|
71
|
55
|
|
2023/12
|
49
|
46
|
53
|
61
|
70
|
103
|
76
|
82
|
65
|
64
|
52
|
46
|
27
|
28
|
70
|
55
|
54
|
46
|
64
|
75
|
64
|
61
|
75
|
70
|
75
|
83
|
97
|
105
|
84
|
121
|
157
|
|
2023/11
|
47
|
48
|
33
|
32
|
37
|
43
|
49
|
45
|
44
|
34
|
33
|
37
|
32
|
23
|
43
|
54
|
57
|
59
|
74
|
75
|
66
|
56
|
68
|
84
|
33
|
48
|
55
|
54
|
47
|
48
|
|
|
2023/10
|
22
|
21
|
17
|
19
|
19
|
19
|
18
|
20
|
31
|
40
|
29
|
24
|
32
|
32
|
34
|
52
|
42
|
22
|
31
|
38
|
41
|
41
|
51
|
53
|
46
|
40
|
37
|
34
|
49
|
51
|
48
|
|
2023/09
|
31
|
34
|
35
|
40
|
39
|
38
|
42
|
36
|
33
|
19
|
23
|
22
|
27
|
30
|
35
|
45
|
46
|
25
|
20
|
25
|
26
|
22
|
21
|
18
|
16
|
18
|
18
|
21
|
20
|
24
|
|
|
2023/08
|
32
|
24
|
23
|
24
|
26
|
26
|
25
|
21
|
29
|
32
|
22
|
27
|
35
|
32
|
32
|
33
|
73
|
45
|
27
|
30
|
40
|
40
|
30
|
26
|
25
|
23
|
26
|
30
|
33
|
33
|
30
|
|
2023/07
|
39
|
23
|
24
|
35
|
37
|
39
|
37
|
38
|
36
|
38
|
35
|
31
|
25
|
30
|
35
|
36
|
38
|
34
|
35
|
32
|
33
|
40
|
34
|
31
|
32
|
27
|
18
|
19
|
22
|
26
|
29
|
|
2023/06
|
26
|
25
|
26
|
24
|
30
|
35
|
40
|
40
|
56
|
61
|
57
|
40
|
34
|
36
|
33
|
31
|
23
|
41
|
57
|
57
|
43
|
36
|
33
|
34
|
35
|
39
|
45
|
36
|
46
|
42
|
|
|
2023/05
|
65
|
57
|
47
|
53
|
61
|
31
|
21
|
24
|
19
|
25
|
41
|
53
|
58
|
61
|
64
|
64
|
63
|
38
|
54
|
50
|
48
|
30
|
34
|
31
|
34
|
24
|
18
|
17
|
21
|
25
|
27
|
|
2023/04
|
62
|
46
|
27
|
29
|
35
|
99
|
76
|
74
|
67
|
69
|
88
|
58
|
43
|
61
|
61
|
61
|
58
|
55
|
49
|
245
|
72
|
17
|
18
|
21
|
27
|
41
|
50
|
83
|
68
|
62
|
|
|
2023/03
|
62
|
66
|
64
|
68
|
63
|
68
|
55
|
51
|
64
|
66
|
119
|
86
|
63
|
58
|
78
|
37
|
28
|
28
|
29
|
31
|
38
|
111
|
34
|
41
|
31
|
40
|
47
|
45
|
47
|
53
|
55
|
|
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