Air Quality
Excellent
No health implications.
3
PM2.5
6
PM10
32
O3
0.7
CO
6
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Sep
49
Excellent
Fri
4 Sep
48
Excellent
Sat
5 Sep
44
Excellent
Sun
6 Sep
52
Good
Mon
7 Sep
62
Good
Tue
8 Sep
61
Good
Wed
9 Sep
26
Excellent
Air quality in the last 12 months (Zijin)
|
2026/08
|
16
|
16
|
18
|
25
|
34
|
34
|
34
|
35
|
25
|
26
|
31
|
44
|
34
|
25
|
22
|
26
|
27
|
19
|
23
|
17
|
21
|
20
|
22
|
21
|
25
|
22
|
20
|
25
|
35
|
24
|
16
|
|
2026/07
|
17
|
19
|
20
|
17
|
18
|
16
|
14
|
18
|
24
|
29
|
35
|
39
|
21
|
15
|
16
|
17
|
24
|
25
|
28
|
23
|
37
|
42
|
40
|
45
|
36
|
15
|
17
|
15
|
16
|
21
|
24
|
|
2026/06
|
40
|
39
|
33
|
28
|
28
|
26
|
25
|
21
|
19
|
19
|
22
|
34
|
30
|
18
|
15
|
14
|
14
|
15
|
18
|
20
|
24
|
25
|
27
|
33
|
28
|
21
|
23
|
20
|
19
|
18
|
|
|
2026/05
|
27
|
36
|
32
|
25
|
22
|
28
|
36
|
27
|
23
|
36
|
48
|
55
|
38
|
16
|
18
|
21
|
24
|
31
|
31
|
23
|
19
|
26
|
28
|
27
|
26
|
26
|
30
|
32
|
30
|
28
|
40
|
|
2026/04
|
25
|
27
|
41
|
24
|
27
|
33
|
39
|
28
|
39
|
31
|
34
|
30
|
27
|
32
|
32
|
32
|
29
|
37
|
38
|
43
|
33
|
33
|
23
|
18
|
26
|
40
|
49
|
40
|
25
|
22
|
|
|
2026/03
|
20
|
33
|
15
|
17
|
21
|
24
|
35
|
49
|
39
|
25
|
36
|
40
|
45
|
47
|
47
|
43
|
41
|
42
|
37
|
37
|
32
|
42
|
49
|
39
|
46
|
43
|
45
|
38
|
36
|
37
|
33
|
|
2026/02
|
20
|
28
|
43
|
55
|
51
|
44
|
28
|
29
|
36
|
43
|
36
|
35
|
48
|
38
|
28
|
36
|
40
|
38
|
42
|
47
|
56
|
51
|
52
|
57
|
43
|
31
|
34
|
13
|
|||
|
2026/01
|
56
|
19
|
33
|
45
|
39
|
33
|
42
|
37
|
46
|
46
|
48
|
57
|
57
|
57
|
56
|
57
|
61
|
65
|
65
|
56
|
26
|
29
|
41
|
48
|
47
|
48
|
56
|
37
|
41
|
40
|
31
|
|
2025/12
|
42
|
42
|
57
|
62
|
58
|
57
|
57
|
53
|
54
|
52
|
54
|
50
|
41
|
34
|
40
|
45
|
51
|
53
|
47
|
38
|
60
|
72
|
54
|
48
|
22
|
36
|
43
|
43
|
43
|
46
|
50
|
|
2025/11
|
34
|
40
|
35
|
19
|
15
|
28
|
34
|
39
|
29
|
17
|
26
|
17
|
12
|
27
|
42
|
46
|
42
|
42
|
24
|
34
|
36
|
46
|
53
|
48
|
47
|
65
|
56
|
65
|
65
|
58
|
|
|
2025/10
|
34
|
24
|
28
|
28
|
18
|
21
|
30
|
34
|
37
|
38
|
31
|
27
|
20
|
21
|
27
|
30
|
33
|
35
|
34
|
16
|
10
|
10
|
29
|
35
|
34
|
37
|
53
|
52
|
36
|
33
|
30
|
|
2025/09
|
22
|
24
|
25
|
25
|
25
|
30
|
19
|
12
|
17
|
18
|
18
|
21
|
21
|
24
|
20
|
23
|
28
|
18
|
12
|
10
|
14
|
21
|
18
|
11
|
15
|
25
|
28
|
32
|
29
|
31
|
|
|
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