Air Quality
Excellent
No health implications.
22
PM2.5
30
PM10
49
O3
0.7
CO
10
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Jan
50
Excellent
Sat
3 Jan
68
Good
Sun
4 Jan
53
Good
Mon
5 Jan
56
Good
Tue
6 Jan
52
Good
Wed
7 Jan
51
Good
Thu
8 Jan
30
Excellent
Air quality in the last 12 months (Donggang)
|
2025/11
|
40
|
39
|
30
|
53
|
49
|
75
|
60
|
74
|
47
|
34
|
50
|
70
|
34
|
75
|
64
|
48
|
39
|
49
|
59
|
47
|
77
|
68
|
103
|
153
|
78
|
71
|
29
|
42
|
54
|
63
|
|
|
2025/10
|
32
|
42
|
40
|
33
|
39
|
13
|
11
|
19
|
22
|
17
|
21
|
24
|
36
|
33
|
34
|
64
|
52
|
16
|
19
|
18
|
25
|
32
|
40
|
57
|
75
|
57
|
34
|
54
|
46
|
45
|
39
|
|
2025/09
|
14
|
27
|
38
|
38
|
32
|
17
|
23
|
32
|
36
|
37
|
47
|
47
|
40
|
27
|
29
|
15
|
12
|
21
|
28
|
16
|
26
|
30
|
38
|
16
|
40
|
27
|
28
|
25
|
37
|
32
|
|
|
2025/08
|
16
|
25
|
22
|
13
|
25
|
14
|
15
|
20
|
27
|
19
|
29
|
34
|
31
|
21
|
19
|
36
|
13
|
17
|
17
|
10
|
16
|
17
|
25
|
19
|
17
|
11
|
22
|
34
|
15
|
19
|
10
|
|
2025/07
|
8
|
12
|
10
|
16
|
23
|
21
|
31
|
36
|
43
|
41
|
42
|
45
|
48
|
30
|
29
|
15
|
14
|
20
|
23
|
21
|
23
|
12
|
11
|
16
|
25
|
30
|
28
|
48
|
31
|
25
|
26
|
|
2025/06
|
64
|
46
|
32
|
25
|
36
|
48
|
43
|
28
|
29
|
18
|
35
|
34
|
30
|
25
|
18
|
21
|
24
|
33
|
24
|
24
|
21
|
39
|
38
|
52
|
42
|
22
|
41
|
37
|
23
|
8
|
|
|
2025/05
|
39
|
28
|
26
|
39
|
51
|
35
|
43
|
31
|
51
|
36
|
41
|
57
|
49
|
34
|
29
|
25
|
18
|
34
|
34
|
48
|
29
|
70
|
49
|
40
|
47
|
52
|
50
|
49
|
52
|
52
|
57
|
|
2025/04
|
60
|
55
|
73
|
75
|
32
|
37
|
58
|
62
|
62
|
50
|
55
|
39
|
20
|
17
|
46
|
43
|
73
|
46
|
28
|
35
|
42
|
19
|
39
|
58
|
51
|
52
|
56
|
50
|
60
|
53
|
|
|
2025/03
|
71
|
65
|
28
|
57
|
49
|
60
|
81
|
84
|
82
|
103
|
79
|
47
|
73
|
44
|
43
|
48
|
67
|
55
|
70
|
75
|
70
|
78
|
97
|
81
|
90
|
97
|
65
|
41
|
36
|
39
|
48
|
|
2025/02
|
69
|
82
|
30
|
30
|
38
|
48
|
46
|
55
|
47
|
74
|
63
|
64
|
103
|
102
|
98
|
62
|
37
|
29
|
30
|
56
|
37
|
38
|
33
|
51
|
63
|
76
|
89
|
79
|
|||
|
2025/01
|
57
|
44
|
68
|
64
|
118
|
67
|
67
|
41
|
32
|
44
|
86
|
103
|
104
|
79
|
42
|
58
|
67
|
71
|
91
|
93
|
109
|
47
|
80
|
72
|
70
|
75
|
82
|
56
|
87
|
79
|
61
|
|
2024/12
|
57
|
27
|
52
|
51
|
60
|
39
|
29
|
52
|
78
|
89
|
39
|
44
|
58
|
51
|
67
|
81
|
31
|
31
|
49
|
81
|
55
|
67
|
57
|
58
|
100
|
54
|
55
|
82
|
64
|
82
|
47
|
|
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