Air Quality
Excellent
No health implications.
8
PM2.5
11
PM10
19
O3
0.9
CO
7
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Oct
41
Excellent
Sun
12 Oct
40
Excellent
Mon
13 Oct
41
Excellent
Tue
14 Oct
44
Excellent
Wed
15 Oct
41
Excellent
Thu
16 Oct
39
Excellent
Fri
17 Oct
23
Excellent
Air quality in the last 12 months (Jingyu)
|
2025/08
|
23
|
23
|
21
|
16
|
19
|
15
|
17
|
18
|
18
|
17
|
21
|
24
|
25
|
23
|
29
|
23
|
18
|
19
|
26
|
18
|
20
|
21
|
24
|
20
|
16
|
16
|
21
|
19
|
18
|
26
|
13
|
|
2025/07
|
24
|
18
|
21
|
15
|
21
|
21
|
22
|
26
|
28
|
29
|
29
|
29
|
24
|
20
|
15
|
14
|
17
|
16
|
20
|
18
|
13
|
19
|
17
|
20
|
23
|
24
|
24
|
23
|
24
|
19
|
22
|
|
2025/06
|
41
|
38
|
23
|
21
|
31
|
33
|
29
|
29
|
34
|
21
|
21
|
25
|
34
|
35
|
33
|
22
|
22
|
31
|
34
|
24
|
21
|
24
|
29
|
37
|
34
|
30
|
47
|
36
|
36
|
26
|
|
|
2025/05
|
20
|
25
|
21
|
24
|
26
|
25
|
33
|
47
|
49
|
25
|
33
|
42
|
51
|
43
|
22
|
29
|
20
|
32
|
24
|
33
|
37
|
49
|
30
|
36
|
29
|
33
|
33
|
30
|
41
|
41
|
43
|
|
2025/04
|
57
|
45
|
48
|
46
|
30
|
35
|
35
|
50
|
54
|
50
|
57
|
46
|
19
|
27
|
42
|
38
|
47
|
39
|
30
|
39
|
54
|
26
|
33
|
58
|
59
|
68
|
53
|
50
|
55
|
48
|
|
|
2025/03
|
83
|
30
|
28
|
32
|
40
|
56
|
51
|
51
|
60
|
66
|
61
|
79
|
49
|
38
|
43
|
41
|
57
|
56
|
51
|
55
|
60
|
64
|
65
|
73
|
77
|
75
|
38
|
34
|
39
|
41
|
49
|
|
2025/02
|
66
|
69
|
53
|
52
|
56
|
48
|
45
|
42
|
48
|
49
|
51
|
78
|
65
|
57
|
65
|
60
|
36
|
43
|
45
|
47
|
43
|
46
|
47
|
47
|
78
|
62
|
62
|
84
|
|||
|
2025/01
|
76
|
49
|
52
|
57
|
81
|
67
|
57
|
46
|
47
|
50
|
60
|
66
|
68
|
52
|
48
|
53
|
55
|
57
|
67
|
77
|
75
|
69
|
60
|
63
|
63
|
59
|
44
|
71
|
69
|
62
|
67
|
|
2024/12
|
51
|
37
|
45
|
41
|
43
|
45
|
46
|
52
|
56
|
58
|
49
|
54
|
63
|
59
|
40
|
44
|
59
|
53
|
57
|
60
|
47
|
50
|
54
|
45
|
58
|
58
|
52
|
49
|
46
|
72
|
44
|
|
2024/11
|
69
|
79
|
55
|
33
|
34
|
36
|
42
|
52
|
56
|
52
|
72
|
45
|
43
|
46
|
35
|
52
|
48
|
46
|
46
|
61
|
63
|
67
|
54
|
55
|
55
|
43
|
43
|
60
|
46
|
54
|
|
|
2024/10
|
15
|
27
|
31
|
32
|
35
|
52
|
30
|
37
|
36
|
45
|
39
|
51
|
45
|
41
|
21
|
33
|
57
|
58
|
33
|
37
|
36
|
46
|
43
|
49
|
55
|
73
|
64
|
36
|
48
|
59
|
55
|
|
2024/09
|
27
|
22
|
26
|
27
|
17
|
25
|
35
|
24
|
31
|
25
|
27
|
25
|
22
|
24
|
23
|
33
|
27
|
30
|
30
|
22
|
18
|
25
|
24
|
27
|
29
|
19
|
26
|
32
|
32
|
34
|
|
|
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