Air Quality
Excellent
No health implications.
7
PM2.5
16
PM10
25
O3
0.5
CO
5
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jul
43
Excellent
Sun
27 Jul
36
Excellent
Mon
28 Jul
36
Excellent
Tue
29 Jul
45
Excellent
Wed
30 Jul
47
Excellent
Thu
31 Jul
59
Good
Fri
1 Aug
24
Excellent
Gongshu Air quality rank
Air quality in the last 12 months (Gongshu)
|
2025/06
|
23
|
13
|
28
|
42
|
37
|
31
|
54
|
26
|
24
|
20
|
20
|
28
|
25
|
20
|
8
|
19
|
40
|
38
|
22
|
19
|
20
|
19
|
15
|
28
|
49
|
36
|
19
|
18
|
17
|
24
|
|
|
2025/05
|
47
|
52
|
55
|
35
|
37
|
78
|
83
|
57
|
18
|
27
|
27
|
43
|
44
|
47
|
81
|
51
|
31
|
65
|
41
|
28
|
16
|
33
|
21
|
41
|
59
|
55
|
50
|
39
|
26
|
52
|
49
|
|
2025/04
|
52
|
56
|
68
|
64
|
67
|
77
|
71
|
63
|
68
|
65
|
60
|
150
|
78
|
88
|
53
|
51
|
56
|
63
|
78
|
75
|
49
|
30
|
47
|
56
|
47
|
59
|
34
|
50
|
48
|
53
|
|
|
2025/03
|
51
|
52
|
26
|
22
|
42
|
45
|
66
|
73
|
59
|
81
|
72
|
45
|
33
|
44
|
24
|
52
|
31
|
47
|
60
|
63
|
45
|
53
|
53
|
58
|
65
|
69
|
65
|
58
|
58
|
58
|
36
|
|
2025/02
|
28
|
52
|
83
|
59
|
41
|
63
|
56
|
30
|
37
|
55
|
84
|
98
|
109
|
72
|
93
|
50
|
70
|
44
|
60
|
45
|
30
|
57
|
94
|
83
|
103
|
94
|
101
|
48
|
|||
|
2025/01
|
98
|
93
|
81
|
88
|
112
|
87
|
70
|
73
|
47
|
46
|
61
|
68
|
86
|
93
|
52
|
49
|
65
|
87
|
85
|
113
|
148
|
146
|
85
|
49
|
34
|
40
|
36
|
44
|
143
|
75
|
66
|
|
2024/12
|
58
|
66
|
111
|
57
|
61
|
98
|
162
|
38
|
54
|
43
|
29
|
77
|
89
|
83
|
56
|
55
|
58
|
81
|
40
|
55
|
84
|
60
|
68
|
62
|
98
|
145
|
64
|
59
|
63
|
83
|
82
|
|
2024/11
|
8
|
32
|
61
|
72
|
35
|
39
|
38
|
46
|
44
|
44
|
53
|
49
|
55
|
50
|
43
|
33
|
19
|
25
|
33
|
40
|
49
|
87
|
40
|
35
|
35
|
26
|
43
|
54
|
45
|
54
|
|
|
2024/10
|
20
|
24
|
27
|
30
|
29
|
15
|
12
|
27
|
41
|
52
|
71
|
61
|
32
|
51
|
45
|
35
|
35
|
34
|
21
|
38
|
51
|
33
|
44
|
41
|
41
|
20
|
12
|
47
|
51
|
44
|
33
|
|
2024/09
|
45
|
49
|
38
|
33
|
32
|
37
|
50
|
32
|
27
|
38
|
14
|
34
|
19
|
23
|
24
|
17
|
16
|
21
|
21
|
16
|
18
|
28
|
30
|
41
|
53
|
54
|
23
|
35
|
31
|
29
|
|
|
2024/08
|
18
|
19
|
40
|
36
|
31
|
36
|
44
|
34
|
37
|
43
|
37
|
25
|
23
|
26
|
30
|
42
|
29
|
38
|
22
|
21
|
14
|
22
|
39
|
41
|
42
|
45
|
44
|
24
|
24
|
30
|
41
|
|
2024/07
|
23
|
21
|
19
|
23
|
22
|
22
|
21
|
24
|
26
|
26
|
37
|
32
|
30
|
28
|
35
|
30
|
32
|
27
|
25
|
27
|
35
|
28
|
25
|
26
|
29
|
19
|
14
|
16
|
14
|
15
|
20
|
|
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