Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
52
*
PM2.5
67
PM10
36
O3
0.7
CO
8
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 Dec
50
Excellent
Wed
17 Dec
64
Good
Thu
18 Dec
47
Excellent
Fri
19 Dec
50
Excellent
Sat
20 Dec
59
Good
Sun
21 Dec
54
Good
Mon
22 Dec
37
Excellent
Air quality in the last 12 months (Qinglong)
|
2025/11
|
20
|
20
|
12
|
17
|
14
|
17
|
28
|
18
|
11
|
16
|
17
|
27
|
28
|
39
|
37
|
35
|
40
|
24
|
24
|
40
|
41
|
45
|
57
|
48
|
39
|
53
|
53
|
46
|
40
|
70
|
|
|
2025/10
|
10
|
13
|
16
|
19
|
24
|
19
|
10
|
11
|
13
|
17
|
24
|
29
|
36
|
27
|
13
|
11
|
14
|
16
|
20
|
20
|
18
|
24
|
38
|
65
|
29
|
30
|
25
|
39
|
31
|
21
|
26
|
|
2025/09
|
16
|
18
|
17
|
21
|
23
|
23
|
26
|
23
|
21
|
19
|
16
|
15
|
13
|
13
|
13
|
13
|
13
|
16
|
18
|
23
|
24
|
20
|
16
|
14
|
18
|
13
|
12
|
14
|
15
|
10
|
|
|
2025/08
|
24
|
25
|
23
|
22
|
23
|
23
|
14
|
15
|
15
|
17
|
19
|
19
|
24
|
27
|
20
|
8
|
12
|
15
|
12
|
12
|
9
|
9
|
11
|
13
|
12
|
11
|
11
|
12
|
13
|
20
|
22
|
|
2025/07
|
10
|
8
|
10
|
9
|
12
|
11
|
16
|
17
|
14
|
15
|
19
|
21
|
27
|
20
|
19
|
21
|
19
|
20
|
19
|
17
|
12
|
11
|
11
|
9
|
9
|
12
|
23
|
27
|
29
|
25
|
24
|
|
2025/06
|
21
|
14
|
20
|
26
|
20
|
24
|
29
|
28
|
32
|
24
|
28
|
35
|
24
|
15
|
17
|
20
|
18
|
12
|
12
|
16
|
23
|
14
|
21
|
12
|
12
|
10
|
12
|
9
|
10
|
9
|
|
|
2025/05
|
44
|
49
|
39
|
27
|
35
|
32
|
22
|
34
|
30
|
18
|
23
|
29
|
26
|
27
|
42
|
52
|
25
|
37
|
46
|
22
|
23
|
29
|
44
|
48
|
26
|
14
|
9
|
11
|
18
|
11
|
15
|
|
2025/04
|
29
|
38
|
55
|
65
|
57
|
58
|
42
|
48
|
62
|
54
|
47
|
100
|
133
|
91
|
64
|
46
|
47
|
39
|
31
|
36
|
29
|
25
|
53
|
33
|
29
|
38
|
28
|
22
|
29
|
23
|
|
|
2025/03
|
39
|
31
|
54
|
62
|
51
|
35
|
35
|
31
|
39
|
26
|
41
|
53
|
67
|
46
|
31
|
23
|
23
|
20
|
30
|
40
|
53
|
69
|
65
|
65
|
53
|
37
|
41
|
93
|
31
|
25
|
30
|
|
2025/02
|
41
|
22
|
22
|
40
|
46
|
21
|
21
|
29
|
34
|
25
|
30
|
50
|
34
|
29
|
33
|
44
|
37
|
25
|
14
|
19
|
14
|
17
|
22
|
15
|
23
|
25
|
27
|
35
|
|||
|
2025/01
|
66
|
73
|
66
|
81
|
51
|
62
|
60
|
30
|
29
|
37
|
45
|
49
|
50
|
73
|
58
|
77
|
83
|
65
|
75
|
97
|
77
|
91
|
64
|
48
|
32
|
31
|
48
|
49
|
67
|
51
|
42
|
|
2024/12
|
51
|
59
|
58
|
56
|
32
|
20
|
41
|
28
|
13
|
17
|
23
|
22
|
25
|
45
|
44
|
68
|
49
|
41
|
42
|
58
|
56
|
61
|
51
|
52
|
57
|
36
|
31
|
44
|
49
|
40
|
48
|
|
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