Air Quality
Excellent
No health implications.
4
PM2.5
12
PM10
28
O3
0.3
CO
2
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Jun
71
Good
Mon
8 Jun
93
Good
Tue
9 Jun
46
Excellent
Wed
10 Jun
85
Good
Thu
11 Jun
109
Light
Fri
12 Jun
30
Excellent
Sat
13 Jun
17
Excellent
Air quality in the last 12 months (Daxing)
|
2026/04
|
54
|
81
|
103
|
61
|
41
|
27
|
34
|
82
|
63
|
52
|
56
|
79
|
85
|
85
|
102
|
98
|
67
|
102
|
78
|
92
|
74
|
61
|
60
|
63
|
63
|
54
|
36
|
37
|
30
|
56
|
|
|
2026/03
|
82
|
125
|
136
|
95
|
73
|
45
|
86
|
82
|
34
|
97
|
63
|
97
|
95
|
53
|
61
|
64
|
156
|
37
|
60
|
63
|
84
|
77
|
109
|
155
|
167
|
183
|
36
|
83
|
88
|
28
|
58
|
|
2026/02
|
66
|
31
|
86
|
108
|
46
|
20
|
26
|
39
|
100
|
93
|
44
|
78
|
97
|
86
|
23
|
33
|
115
|
34
|
66
|
82
|
161
|
39
|
34
|
67
|
102
|
81
|
40
|
68
|
|||
|
2026/01
|
32
|
56
|
65
|
74
|
59
|
72
|
25
|
66
|
84
|
34
|
33
|
62
|
40
|
64
|
114
|
54
|
31
|
39
|
17
|
24
|
30
|
47
|
62
|
65
|
43
|
78
|
39
|
67
|
70
|
106
|
95
|
|
2025/12
|
27
|
22
|
45
|
34
|
65
|
98
|
55
|
31
|
62
|
85
|
64
|
46
|
36
|
52
|
80
|
65
|
122
|
190
|
143
|
18
|
37
|
72
|
48
|
24
|
26
|
59
|
70
|
118
|
38
|
30
|
24
|
|
2025/11
|
41
|
19
|
62
|
80
|
169
|
147
|
60
|
65
|
34
|
57
|
90
|
93
|
29
|
64
|
82
|
33
|
17
|
33
|
60
|
34
|
73
|
75
|
95
|
55
|
33
|
71
|
30
|
76
|
101
|
96
|
|
|
2025/10
|
52
|
51
|
47
|
54
|
56
|
17
|
50
|
23
|
8
|
13
|
17
|
37
|
50
|
42
|
73
|
66
|
28
|
12
|
16
|
21
|
31
|
54
|
68
|
94
|
136
|
26
|
40
|
111
|
165
|
151
|
73
|
|
2025/09
|
24
|
42
|
42
|
52
|
53
|
26
|
37
|
32
|
54
|
43
|
52
|
52
|
46
|
34
|
30
|
22
|
20
|
26
|
38
|
44
|
55
|
29
|
50
|
54
|
48
|
51
|
54
|
44
|
43
|
46
|
|
|
2025/08
|
47
|
49
|
31
|
32
|
28
|
38
|
27
|
35
|
15
|
28
|
41
|
46
|
22
|
33
|
43
|
21
|
35
|
36
|
23
|
23
|
30
|
22
|
20
|
14
|
22
|
26
|
24
|
12
|
38
|
25
|
26
|
|
2025/07
|
27
|
31
|
24
|
44
|
23
|
12
|
36
|
34
|
44
|
27
|
48
|
47
|
20
|
40
|
44
|
35
|
17
|
39
|
56
|
20
|
29
|
37
|
33
|
24
|
22
|
43
|
37
|
30
|
8
|
15
|
34
|
|
2025/06
|
66
|
31
|
12
|
29
|
58
|
40
|
33
|
50
|
49
|
33
|
57
|
72
|
64
|
49
|
15
|
16
|
42
|
64
|
38
|
29
|
26
|
43
|
55
|
65
|
63
|
60
|
63
|
51
|
58
|
44
|
|
|
2025/05
|
33
|
44
|
25
|
54
|
54
|
31
|
77
|
92
|
33
|
43
|
57
|
74
|
80
|
32
|
44
|
66
|
55
|
51
|
62
|
101
|
74
|
61
|
53
|
34
|
57
|
59
|
56
|
60
|
67
|
68
|
76
|
|
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