Air Quality
Excellent
No health implications.
27
PM2.5
45
PM10
93
O3
0.8
CO
11
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Mar
88
Good
Thu
13 Mar
80
Good
Fri
14 Mar
57
Good
Sat
15 Mar
37
Excellent
Sun
16 Mar
35
Excellent
Mon
17 Mar
35
Excellent
Tue
18 Mar
41
Excellent
Air quality in the last 12 months (Zhenxiong)
|
2025/01
|
84
|
85
|
102
|
79
|
73
|
96
|
35
|
25
|
37
|
34
|
28
|
57
|
65
|
53
|
62
|
65
|
98
|
37
|
59
|
81
|
105
|
81
|
79
|
43
|
20
|
41
|
62
|
69
|
96
|
90
|
35
|
|
2024/12
|
100
|
111
|
63
|
64
|
41
|
42
|
39
|
35
|
26
|
19
|
30
|
25
|
17
|
23
|
29
|
53
|
52
|
66
|
56
|
52
|
38
|
37
|
41
|
34
|
25
|
28
|
44
|
56
|
60
|
32
|
48
|
|
2024/11
|
17
|
27
|
61
|
28
|
28
|
53
|
66
|
62
|
45
|
59
|
61
|
47
|
31
|
37
|
64
|
51
|
22
|
22
|
22
|
21
|
27
|
39
|
41
|
26
|
15
|
19
|
20
|
30
|
46
|
70
|
|
|
2024/10
|
12
|
22
|
26
|
43
|
52
|
21
|
29
|
35
|
33
|
35
|
46
|
21
|
15
|
24
|
30
|
43
|
26
|
39
|
30
|
31
|
28
|
12
|
30
|
51
|
48
|
42
|
22
|
41
|
64
|
63
|
51
|
|
2024/09
|
28
|
27
|
18
|
26
|
27
|
34
|
31
|
19
|
21
|
28
|
27
|
25
|
30
|
37
|
43
|
47
|
27
|
27
|
32
|
36
|
20
|
24
|
38
|
43
|
59
|
63
|
46
|
48
|
48
|
11
|
|
|
2024/08
|
33
|
27
|
28
|
18
|
22
|
28
|
23
|
22
|
26
|
15
|
64
|
59
|
51
|
47
|
44
|
41
|
50
|
38
|
39
|
36
|
41
|
40
|
37
|
37
|
31
|
25
|
33
|
36
|
40
|
45
|
42
|
|
2024/07
|
21
|
21
|
23
|
14
|
20
|
24
|
23
|
23
|
21
|
16
|
17
|
18
|
22
|
16
|
17
|
20
|
24
|
20
|
19
|
22
|
18
|
18
|
23
|
25
|
23
|
30
|
32
|
16
|
16
|
18
|
32
|
|
2024/06
|
44
|
27
|
20
|
13
|
22
|
38
|
11
|
19
|
13
|
20
|
19
|
24
|
31
|
34
|
35
|
46
|
21
|
30
|
32
|
28
|
24
|
16
|
22
|
20
|
24
|
37
|
22
|
22
|
19
|
33
|
|
|
2024/05
|
20
|
26
|
15
|
11
|
27
|
48
|
37
|
41
|
26
|
32
|
24
|
18
|
25
|
40
|
33
|
31
|
41
|
26
|
30
|
28
|
28
|
32
|
36
|
42
|
40
|
20
|
27
|
33
|
17
|
12
|
29
|
|
2024/04
|
46
|
48
|
42
|
19
|
33
|
19
|
12
|
14
|
42
|
36
|
30
|
53
|
53
|
59
|
58
|
58
|
25
|
31
|
21
|
26
|
40
|
42
|
23
|
33
|
31
|
39
|
33
|
47
|
48
|
10
|
|
|
2024/03
|
44
|
40
|
52
|
50
|
41
|
39
|
23
|
40
|
33
|
50
|
28
|
62
|
70
|
60
|
59
|
51
|
55
|
20
|
31
|
50
|
62
|
61
|
36
|
54
|
24
|
45
|
56
|
20
|
45
|
56
|
50
|
|
2024/02
|
55
|
61
|
33
|
31
|
35
|
26
|
23
|
30
|
67
|
111
|
57
|
67
|
74
|
83
|
44
|
54
|
57
|
36
|
59
|
61
|
92
|
32
|
27
|
21
|
30
|
32
|
43
|
39
|
37
|
||
|
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