Air Quality
Excellent
No health implications.
5
PM2.5
11
PM10
35
O3
0.6
CO
3
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Jul
27
Excellent
Wed
23 Jul
44
Excellent
Thu
24 Jul
50
Excellent
Fri
25 Jul
57
Good
Sat
26 Jul
56
Good
Sun
27 Jul
55
Good
Mon
28 Jul
31
Excellent
Zhenxing Air quality rank
Air quality in the last 12 months (Zhenxing)
|
2025/06
|
63
|
49
|
37
|
28
|
36
|
47
|
41
|
26
|
30
|
19
|
32
|
36
|
32
|
28
|
18
|
19
|
23
|
29
|
25
|
24
|
21
|
39
|
43
|
53
|
45
|
22
|
29
|
34
|
18
|
6
|
|
|
2025/05
|
40
|
32
|
28
|
39
|
51
|
35
|
44
|
37
|
50
|
39
|
45
|
57
|
58
|
41
|
25
|
26
|
19
|
43
|
40
|
49
|
26
|
60
|
47
|
41
|
45
|
50
|
53
|
51
|
51
|
54
|
60
|
|
2025/04
|
60
|
53
|
66
|
71
|
31
|
40
|
59
|
63
|
62
|
48
|
53
|
40
|
20
|
19
|
42
|
51
|
71
|
48
|
30
|
35
|
43
|
19
|
35
|
61
|
52
|
50
|
59
|
51
|
60
|
55
|
|
|
2025/03
|
67
|
66
|
24
|
50
|
45
|
57
|
73
|
76
|
79
|
99
|
80
|
44
|
67
|
39
|
41
|
49
|
63
|
54
|
73
|
70
|
79
|
81
|
96
|
78
|
84
|
96
|
65
|
40
|
41
|
44
|
45
|
|
2025/02
|
64
|
67
|
35
|
29
|
33
|
44
|
46
|
54
|
39
|
64
|
64
|
81
|
122
|
100
|
100
|
65
|
38
|
30
|
28
|
41
|
33
|
38
|
37
|
49
|
62
|
80
|
87
|
82
|
|||
|
2025/01
|
53
|
40
|
64
|
63
|
96
|
69
|
66
|
41
|
33
|
38
|
83
|
100
|
97
|
69
|
44
|
53
|
74
|
64
|
83
|
83
|
110
|
47
|
75
|
67
|
61
|
61
|
87
|
58
|
71
|
81
|
67
|
|
2024/12
|
56
|
28
|
50
|
54
|
67
|
38
|
30
|
44
|
67
|
75
|
42
|
40
|
45
|
44
|
67
|
85
|
33
|
27
|
38
|
69
|
55
|
66
|
57
|
51
|
105
|
57
|
53
|
79
|
72
|
74
|
49
|
|
2024/11
|
68
|
59
|
70
|
26
|
27
|
31
|
51
|
61
|
69
|
74
|
42
|
44
|
50
|
86
|
49
|
41
|
23
|
21
|
36
|
69
|
74
|
26
|
34
|
56
|
59
|
22
|
31
|
44
|
63
|
81
|
|
|
2024/10
|
12
|
24
|
30
|
34
|
43
|
43
|
44
|
30
|
42
|
47
|
41
|
47
|
47
|
46
|
18
|
26
|
47
|
46
|
27
|
31
|
30
|
18
|
22
|
43
|
62
|
59
|
63
|
37
|
56
|
64
|
73
|
|
2024/09
|
33
|
15
|
19
|
38
|
17
|
13
|
17
|
23
|
40
|
35
|
15
|
30
|
39
|
29
|
28
|
36
|
30
|
21
|
36
|
30
|
10
|
11
|
18
|
31
|
36
|
28
|
23
|
39
|
40
|
42
|
|
|
2024/08
|
16
|
15
|
21
|
23
|
13
|
17
|
13
|
22
|
25
|
29
|
17
|
15
|
25
|
38
|
41
|
34
|
46
|
43
|
31
|
26
|
19
|
13
|
16
|
20
|
26
|
27
|
20
|
26
|
32
|
39
|
23
|
|
2024/07
|
26
|
22
|
24
|
34
|
26
|
15
|
21
|
18
|
28
|
24
|
46
|
53
|
42
|
51
|
41
|
30
|
14
|
21
|
30
|
26
|
17
|
15
|
14
|
12
|
8
|
13
|
11
|
22
|
14
|
13
|
14
|
|
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