Air Quality
Excellent
No health implications.
9
PM2.5
26
PM10
83
O3
0.3
CO
2
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Feb
46
Excellent
Thu
6 Feb
74
Good
Fri
7 Feb
41
Excellent
Sat
8 Feb
47
Excellent
Sun
9 Feb
74
Good
Mon
10 Feb
92
Good
Tue
11 Feb
21
Excellent
Air quality in the last 12 months (Dongli)
|
2024/12
|
119
|
15
|
59
|
68
|
70
|
42
|
21
|
34
|
79
|
83
|
49
|
72
|
48
|
39
|
52
|
49
|
41
|
25
|
60
|
66
|
27
|
32
|
66
|
99
|
115
|
33
|
44
|
66
|
91
|
88
|
58
|
|
2024/11
|
92
|
128
|
73
|
26
|
62
|
87
|
80
|
89
|
106
|
100
|
69
|
107
|
58
|
38
|
71
|
53
|
39
|
51
|
61
|
99
|
46
|
37
|
44
|
73
|
39
|
15
|
29
|
33
|
57
|
71
|
|
|
2024/10
|
12
|
23
|
49
|
62
|
76
|
75
|
32
|
51
|
97
|
40
|
75
|
122
|
155
|
178
|
104
|
40
|
109
|
39
|
15
|
39
|
54
|
46
|
70
|
124
|
152
|
197
|
117
|
72
|
126
|
107
|
148
|
|
2024/09
|
34
|
21
|
44
|
57
|
39
|
39
|
37
|
50
|
91
|
25
|
22
|
38
|
51
|
49
|
37
|
49
|
67
|
38
|
44
|
24
|
12
|
21
|
44
|
70
|
93
|
37
|
33
|
60
|
55
|
10
|
|
|
2024/08
|
41
|
48
|
42
|
21
|
19
|
45
|
46
|
54
|
44
|
55
|
60
|
35
|
26
|
37
|
41
|
45
|
51
|
37
|
27
|
18
|
26
|
38
|
48
|
38
|
39
|
23
|
22
|
48
|
45
|
70
|
37
|
|
2024/07
|
46
|
53
|
42
|
85
|
67
|
30
|
67
|
31
|
64
|
61
|
69
|
69
|
93
|
89
|
49
|
53
|
31
|
32
|
38
|
44
|
42
|
36
|
51
|
49
|
24
|
24
|
29
|
29
|
33
|
21
|
29
|
|
2024/06
|
38
|
54
|
49
|
49
|
64
|
65
|
60
|
50
|
88
|
94
|
90
|
62
|
72
|
41
|
45
|
47
|
45
|
56
|
56
|
40
|
70
|
113
|
90
|
51
|
64
|
67
|
57
|
62
|
60
|
53
|
|
|
2024/05
|
51
|
61
|
65
|
61
|
65
|
82
|
81
|
84
|
71
|
75
|
186
|
51
|
79
|
91
|
31
|
58
|
73
|
84
|
51
|
26
|
41
|
72
|
66
|
34
|
41
|
31
|
40
|
48
|
65
|
59
|
29
|
|
2024/04
|
73
|
66
|
59
|
50
|
73
|
91
|
91
|
94
|
55
|
82
|
166
|
70
|
77
|
56
|
124
|
61
|
83
|
100
|
74
|
72
|
81
|
86
|
32
|
54
|
88
|
92
|
82
|
43
|
46
|
44
|
|
|
2024/03
|
36
|
103
|
71
|
64
|
74
|
101
|
84
|
27
|
68
|
112
|
160
|
117
|
90
|
129
|
98
|
153
|
62
|
96
|
118
|
62
|
82
|
71
|
110
|
70
|
73
|
86
|
94
|
212
|
131
|
79
|
87
|
|
2024/02
|
41
|
65
|
103
|
71
|
121
|
109
|
44
|
68
|
247
|
83
|
141
|
193
|
194
|
134
|
43
|
65
|
73
|
94
|
33
|
44
|
31
|
33
|
41
|
82
|
113
|
90
|
65
|
94
|
52
|
||
|
2024/01
|
88
|
199
|
45
|
170
|
52
|
40
|
27
|
79
|
73
|
78
|
124
|
172
|
74
|
38
|
62
|
70
|
93
|
68
|
50
|
43
|
35
|
22
|
28
|
31
|
47
|
40
|
61
|
85
|
119
|
130
|
114
|
|
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