Air Quality
Excellent
No health implications.
14
PM2.5
25
PM10
97
O3
0.6
CO
12
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Oct
51
Good
Wed
7 Oct
56
Good
Thu
8 Oct
67
Good
Fri
9 Oct
69
Good
Sat
10 Oct
73
Good
Sun
11 Oct
75
Good
Mon
12 Oct
45
Excellent
Air quality in the last 12 months (Lianshan)
|
2026/08
|
15
|
15
|
16
|
18
|
20
|
30
|
36
|
27
|
30
|
30
|
27
|
29
|
23
|
17
|
20
|
27
|
25
|
24
|
25
|
26
|
19
|
24
|
23
|
24
|
19
|
19
|
21
|
21
|
27
|
17
|
20
|
|
2026/07
|
23
|
27
|
19
|
16
|
15
|
13
|
15
|
15
|
20
|
24
|
34
|
34
|
35
|
25
|
16
|
20
|
22
|
23
|
22
|
21
|
21
|
25
|
30
|
38
|
31
|
19
|
23
|
20
|
14
|
16
|
14
|
|
2026/06
|
35
|
33
|
37
|
36
|
22
|
24
|
22
|
22
|
23
|
29
|
36
|
43
|
32
|
17
|
27
|
31
|
24
|
14
|
16
|
20
|
22
|
25
|
27
|
24
|
21
|
21
|
20
|
28
|
23
|
23
|
|
|
2026/05
|
33
|
42
|
28
|
31
|
37
|
35
|
38
|
21
|
28
|
39
|
39
|
47
|
43
|
35
|
29
|
21
|
20
|
21
|
21
|
17
|
13
|
17
|
21
|
24
|
26
|
32
|
37
|
37
|
35
|
25
|
33
|
|
2026/04
|
29
|
40
|
39
|
29
|
47
|
57
|
37
|
40
|
41
|
46
|
49
|
45
|
38
|
37
|
33
|
38
|
20
|
30
|
37
|
49
|
36
|
22
|
20
|
29
|
39
|
52
|
63
|
38
|
27
|
27
|
|
|
2026/03
|
18
|
15
|
16
|
25
|
30
|
32
|
43
|
60
|
18
|
27
|
35
|
37
|
50
|
52
|
73
|
81
|
51
|
41
|
32
|
39
|
25
|
59
|
67
|
54
|
40
|
75
|
49
|
33
|
36
|
29
|
27
|
|
2026/02
|
38
|
42
|
52
|
61
|
69
|
72
|
42
|
39
|
59
|
66
|
27
|
38
|
60
|
53
|
37
|
33
|
42
|
42
|
59
|
39
|
62
|
69
|
50
|
36
|
26
|
43
|
17
|
25
|
|||
|
2026/01
|
41
|
29
|
51
|
62
|
34
|
51
|
47
|
44
|
46
|
55
|
51
|
53
|
65
|
68
|
68
|
80
|
93
|
83
|
80
|
31
|
26
|
27
|
48
|
64
|
72
|
76
|
43
|
63
|
59
|
58
|
21
|
|
2025/12
|
53
|
64
|
93
|
88
|
73
|
77
|
74
|
68
|
72
|
76
|
76
|
65
|
24
|
36
|
46
|
45
|
50
|
61
|
55
|
50
|
87
|
111
|
83
|
20
|
35
|
46
|
52
|
53
|
54
|
60
|
71
|
|
2025/11
|
38
|
35
|
15
|
9
|
16
|
26
|
36
|
20
|
9
|
11
|
15
|
41
|
34
|
39
|
42
|
45
|
57
|
24
|
27
|
32
|
38
|
42
|
53
|
55
|
48
|
51
|
56
|
58
|
55
|
53
|
|
|
2025/10
|
39
|
30
|
24
|
29
|
25
|
15
|
22
|
32
|
30
|
35
|
42
|
34
|
33
|
34
|
41
|
36
|
41
|
32
|
15
|
13
|
14
|
18
|
27
|
37
|
42
|
54
|
52
|
56
|
64
|
64
|
42
|
|
2025/09
|
27
|
27
|
29
|
30
|
34
|
34
|
32
|
18
|
14
|
17
|
24
|
21
|
28
|
29
|
31
|
22
|
22
|
28
|
33
|
23
|
16
|
19
|
19
|
11
|
13
|
21
|
25
|
36
|
33
|
36
|
|
|
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