Air Quality
Excellent
No health implications.
29
PM2.5
41
PM10
28
O3
0.5
CO
2
SO2
26
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Dec
57
Good
Sat
13 Dec
63
Good
Sun
14 Dec
85
Good
Mon
15 Dec
85
Good
Tue
16 Dec
139
Light
Wed
17 Dec
143
Light
Thu
18 Dec
18
Excellent
Air quality in the last 12 months (Dong'e)
|
2025/11
|
96
|
61
|
61
|
72
|
75
|
86
|
99
|
77
|
65
|
67
|
74
|
86
|
72
|
118
|
162
|
137
|
39
|
50
|
66
|
71
|
82
|
125
|
112
|
131
|
46
|
114
|
154
|
142
|
110
|
152
|
|
|
2025/10
|
52
|
26
|
31
|
47
|
15
|
12
|
34
|
40
|
9
|
12
|
16
|
16
|
29
|
47
|
62
|
57
|
41
|
36
|
47
|
45
|
51
|
61
|
66
|
76
|
77
|
74
|
91
|
98
|
66
|
75
|
123
|
|
2025/09
|
25
|
34
|
42
|
43
|
44
|
39
|
52
|
46
|
29
|
48
|
46
|
41
|
53
|
45
|
36
|
24
|
26
|
40
|
24
|
28
|
50
|
29
|
37
|
34
|
46
|
55
|
22
|
44
|
55
|
52
|
|
|
2025/08
|
39
|
30
|
38
|
48
|
38
|
37
|
47
|
39
|
16
|
31
|
36
|
25
|
35
|
40
|
34
|
22
|
23
|
36
|
37
|
29
|
27
|
29
|
30
|
37
|
27
|
42
|
36
|
27
|
30
|
38
|
22
|
|
2025/07
|
17
|
21
|
24
|
30
|
35
|
43
|
41
|
39
|
31
|
60
|
48
|
50
|
53
|
42
|
47
|
42
|
37
|
41
|
53
|
45
|
38
|
17
|
16
|
30
|
34
|
31
|
25
|
36
|
28
|
39
|
44
|
|
2025/06
|
64
|
55
|
42
|
43
|
65
|
66
|
85
|
78
|
72
|
49
|
63
|
59
|
51
|
54
|
30
|
28
|
41
|
51
|
20
|
37
|
39
|
40
|
46
|
50
|
53
|
48
|
46
|
32
|
15
|
21
|
|
|
2025/05
|
49
|
66
|
35
|
45
|
67
|
68
|
67
|
67
|
27
|
26
|
49
|
54
|
52
|
56
|
39
|
77
|
78
|
67
|
84
|
65
|
64
|
67
|
58
|
48
|
43
|
53
|
53
|
59
|
55
|
58
|
59
|
|
2025/04
|
73
|
42
|
59
|
80
|
60
|
79
|
93
|
90
|
74
|
85
|
80
|
156
|
61
|
57
|
58
|
82
|
132
|
82
|
45
|
63
|
55
|
69
|
72
|
57
|
63
|
59
|
57
|
52
|
53
|
73
|
|
|
2025/03
|
123
|
37
|
42
|
49
|
77
|
80
|
86
|
84
|
97
|
95
|
101
|
151
|
100
|
64
|
68
|
41
|
57
|
42
|
59
|
55
|
54
|
68
|
94
|
142
|
161
|
111
|
123
|
170
|
49
|
62
|
80
|
|
2025/02
|
90
|
126
|
56
|
36
|
50
|
101
|
54
|
33
|
57
|
71
|
78
|
96
|
93
|
78
|
93
|
67
|
56
|
69
|
60
|
74
|
93
|
60
|
48
|
54
|
68
|
99
|
105
|
107
|
|||
|
2025/01
|
140
|
83
|
77
|
154
|
178
|
42
|
52
|
52
|
52
|
57
|
103
|
87
|
86
|
105
|
50
|
68
|
79
|
110
|
108
|
83
|
167
|
105
|
100
|
179
|
89
|
86
|
37
|
58
|
173
|
126
|
78
|
|
2024/12
|
110
|
76
|
64
|
113
|
126
|
156
|
49
|
66
|
73
|
118
|
85
|
75
|
79
|
72
|
74
|
81
|
88
|
39
|
71
|
94
|
47
|
55
|
76
|
115
|
163
|
73
|
60
|
63
|
79
|
101
|
103
|
|
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