Air Quality
Excellent
No health implications.
12
PM2.5
30
PM10
73
O3
0.5
CO
7
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Oct
49
Excellent
Wed
22 Oct
56
Good
Thu
23 Oct
61
Good
Fri
24 Oct
52
Good
Sat
25 Oct
46
Excellent
Sun
26 Oct
38
Excellent
Mon
27 Oct
29
Excellent
Air quality in the last 12 months (Fusong)
|
2025/08
|
26
|
22
|
23
|
15
|
19
|
14
|
16
|
16
|
20
|
19
|
22
|
29
|
27
|
22
|
31
|
25
|
17
|
19
|
24
|
17
|
22
|
22
|
23
|
20
|
15
|
13
|
17
|
17
|
15
|
23
|
11
|
|
2025/07
|
21
|
18
|
24
|
17
|
24
|
28
|
26
|
32
|
33
|
34
|
31
|
32
|
26
|
20
|
16
|
16
|
18
|
15
|
20
|
18
|
13
|
23
|
21
|
20
|
26
|
24
|
27
|
25
|
25
|
24
|
25
|
|
2025/06
|
47
|
40
|
23
|
20
|
34
|
37
|
35
|
30
|
40
|
20
|
22
|
25
|
37
|
41
|
37
|
20
|
20
|
32
|
36
|
24
|
22
|
26
|
32
|
43
|
38
|
34
|
47
|
39
|
38
|
27
|
|
|
2025/05
|
21
|
24
|
19
|
20
|
25
|
25
|
35
|
50
|
51
|
23
|
31
|
43
|
54
|
46
|
20
|
29
|
20
|
28
|
24
|
31
|
36
|
49
|
29
|
35
|
28
|
29
|
34
|
31
|
42
|
43
|
47
|
|
2025/04
|
57
|
44
|
42
|
44
|
29
|
32
|
30
|
46
|
50
|
48
|
55
|
46
|
18
|
23
|
35
|
34
|
46
|
39
|
29
|
31
|
52
|
25
|
29
|
50
|
59
|
64
|
54
|
49
|
59
|
49
|
|
|
2025/03
|
86
|
26
|
23
|
30
|
35
|
53
|
50
|
50
|
60
|
68
|
68
|
79
|
54
|
36
|
40
|
35
|
50
|
53
|
49
|
52
|
60
|
51
|
49
|
70
|
76
|
67
|
35
|
31
|
36
|
35
|
46
|
|
2025/02
|
59
|
62
|
49
|
43
|
47
|
41
|
39
|
36
|
40
|
43
|
50
|
69
|
57
|
53
|
62
|
60
|
35
|
37
|
37
|
41
|
38
|
40
|
40
|
45
|
90
|
70
|
67
|
81
|
|||
|
2025/01
|
64
|
48
|
50
|
53
|
76
|
58
|
52
|
42
|
44
|
41
|
58
|
60
|
63
|
49
|
45
|
52
|
52
|
57
|
66
|
79
|
72
|
62
|
55
|
58
|
58
|
54
|
41
|
60
|
62
|
51
|
57
|
|
2024/12
|
50
|
31
|
38
|
36
|
39
|
43
|
39
|
47
|
53
|
54
|
43
|
50
|
59
|
54
|
40
|
41
|
55
|
48
|
54
|
58
|
44
|
44
|
48
|
41
|
57
|
60
|
48
|
48
|
42
|
67
|
40
|
|
2024/11
|
61
|
66
|
47
|
30
|
28
|
33
|
41
|
49
|
57
|
53
|
78
|
45
|
43
|
49
|
39
|
44
|
43
|
40
|
42
|
57
|
58
|
57
|
49
|
53
|
54
|
36
|
34
|
52
|
39
|
47
|
|
|
2024/10
|
12
|
24
|
29
|
29
|
32
|
51
|
26
|
33
|
36
|
42
|
35
|
50
|
43
|
40
|
20
|
31
|
55
|
53
|
31
|
33
|
37
|
45
|
34
|
41
|
48
|
66
|
58
|
32
|
41
|
54
|
52
|
|
2024/09
|
27
|
20
|
27
|
28
|
17
|
24
|
34
|
24
|
30
|
23
|
26
|
25
|
24
|
22
|
22
|
33
|
24
|
28
|
31
|
19
|
13
|
21
|
22
|
24
|
28
|
18
|
25
|
30
|
31
|
33
|
|
|
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