Air Quality
Excellent
No health implications.
3
PM2.5
11
PM10
42
O3
0.5
CO
7
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Jul
50
Excellent
Sat
4 Jul
45
Excellent
Sun
5 Jul
52
Good
Mon
6 Jul
62
Good
Tue
7 Jul
67
Good
Wed
8 Jul
81
Good
Thu
9 Jul
28
Excellent
Air quality in the last 12 months (Tuanfeng)
|
2026/05
|
41
|
30
|
35
|
35
|
39
|
44
|
43
|
36
|
48
|
52
|
57
|
91
|
69
|
41
|
45
|
37
|
38
|
32
|
20
|
26
|
30
|
39
|
26
|
26
|
29
|
17
|
22
|
41
|
41
|
48
|
56
|
|
2026/04
|
49
|
52
|
30
|
58
|
60
|
67
|
71
|
40
|
26
|
37
|
45
|
44
|
37
|
24
|
33
|
39
|
56
|
70
|
66
|
46
|
28
|
19
|
20
|
35
|
45
|
45
|
57
|
30
|
26
|
43
|
|
|
2026/03
|
30
|
31
|
56
|
89
|
66
|
64
|
75
|
77
|
79
|
80
|
73
|
68
|
66
|
70
|
112
|
34
|
18
|
35
|
58
|
79
|
69
|
69
|
81
|
74
|
84
|
65
|
58
|
71
|
70
|
39
|
50
|
|
2026/02
|
55
|
76
|
74
|
78
|
82
|
70
|
44
|
65
|
57
|
79
|
95
|
105
|
78
|
108
|
98
|
44
|
112
|
85
|
103
|
74
|
47
|
71
|
83
|
28
|
29
|
19
|
35
|
40
|
|||
|
2026/01
|
26
|
44
|
59
|
59
|
60
|
51
|
49
|
51
|
62
|
73
|
67
|
60
|
84
|
74
|
103
|
106
|
133
|
114
|
15
|
45
|
48
|
65
|
93
|
94
|
78
|
114
|
76
|
69
|
53
|
29
|
39
|
|
2025/12
|
79
|
76
|
53
|
70
|
76
|
86
|
84
|
95
|
95
|
104
|
130
|
94
|
34
|
48
|
55
|
62
|
141
|
164
|
108
|
149
|
53
|
38
|
45
|
78
|
68
|
56
|
62
|
81
|
79
|
111
|
80
|
|
2025/11
|
68
|
80
|
68
|
63
|
74
|
67
|
26
|
26
|
47
|
47
|
51
|
33
|
33
|
66
|
87
|
86
|
48
|
21
|
29
|
49
|
62
|
83
|
92
|
93
|
72
|
64
|
92
|
79
|
68
|
70
|
|
|
2025/10
|
49
|
45
|
23
|
43
|
59
|
53
|
38
|
55
|
64
|
43
|
39
|
45
|
20
|
30
|
52
|
27
|
32
|
12
|
15
|
24
|
19
|
24
|
29
|
32
|
47
|
59
|
62
|
67
|
81
|
71
|
42
|
|
2025/09
|
20
|
33
|
36
|
39
|
43
|
30
|
42
|
37
|
21
|
25
|
23
|
21
|
24
|
28
|
28
|
36
|
33
|
16
|
16
|
12
|
23
|
35
|
17
|
8
|
15
|
14
|
28
|
37
|
20
|
26
|
|
|
2025/08
|
28
|
22
|
32
|
33
|
31
|
25
|
21
|
23
|
27
|
26
|
13
|
18
|
21
|
22
|
21
|
28
|
34
|
32
|
27
|
20
|
18
|
17
|
20
|
29
|
27
|
25
|
28
|
28
|
32
|
24
|
23
|
|
2025/07
|
25
|
29
|
32
|
38
|
49
|
37
|
33
|
35
|
21
|
28
|
36
|
20
|
23
|
31
|
35
|
34
|
33
|
28
|
31
|
23
|
17
|
16
|
18
|
23
|
23
|
25
|
23
|
23
|
20
|
25
|
26
|
|
2025/06
|
11
|
19
|
47
|
55
|
42
|
41
|
26
|
14
|
16
|
23
|
31
|
43
|
35
|
30
|
29
|
39
|
38
|
20
|
16
|
21
|
12
|
12
|
18
|
23
|
36
|
38
|
25
|
22
|
17
|
26
|
|
|
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