Air Quality
Excellent
No health implications.
18
PM2.5
36
PM10
134
O3
0.6
CO
9
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Jun
111
Light
Fri
12 Jun
116
Light
Sat
13 Jun
85
Good
Sun
14 Jun
60
Good
Mon
15 Jun
46
Excellent
Tue
16 Jun
59
Good
Wed
17 Jun
38
Excellent
Air quality in the last 12 months (Lianshan)
|
2026/04
|
63
|
61
|
110
|
38
|
36
|
29
|
27
|
46
|
37
|
42
|
51
|
105
|
45
|
57
|
81
|
86
|
72
|
140
|
72
|
151
|
70
|
59
|
56
|
62
|
58
|
39
|
41
|
30
|
36
|
62
|
|
|
2026/03
|
67
|
81
|
141
|
60
|
37
|
32
|
31
|
62
|
27
|
41
|
86
|
70
|
61
|
41
|
95
|
80
|
103
|
33
|
50
|
37
|
93
|
160
|
159
|
173
|
140
|
164
|
32
|
54
|
63
|
39
|
54
|
|
2026/02
|
76
|
44
|
96
|
130
|
105
|
32
|
42
|
38
|
80
|
80
|
74
|
155
|
211
|
123
|
47
|
70
|
195
|
20
|
74
|
127
|
115
|
59
|
43
|
82
|
94
|
60
|
44
|
35
|
|||
|
2026/01
|
64
|
81
|
91
|
82
|
67
|
72
|
31
|
62
|
112
|
40
|
22
|
54
|
23
|
54
|
74
|
31
|
32
|
36
|
34
|
44
|
62
|
70
|
68
|
82
|
50
|
90
|
85
|
51
|
79
|
64
|
60
|
|
2025/12
|
33
|
30
|
61
|
59
|
58
|
128
|
59
|
27
|
94
|
119
|
33
|
54
|
82
|
84
|
114
|
72
|
79
|
103
|
163
|
37
|
41
|
53
|
54
|
41
|
33
|
40
|
97
|
150
|
42
|
47
|
33
|
|
2025/11
|
54
|
30
|
51
|
64
|
129
|
70
|
61
|
65
|
42
|
52
|
46
|
87
|
54
|
103
|
184
|
75
|
39
|
64
|
82
|
40
|
52
|
92
|
147
|
121
|
25
|
66
|
38
|
82
|
88
|
39
|
|
|
2025/10
|
90
|
69
|
50
|
53
|
46
|
27
|
52
|
26
|
30
|
35
|
44
|
37
|
59
|
106
|
75
|
40
|
47
|
22
|
26
|
40
|
44
|
58
|
53
|
68
|
108
|
41
|
53
|
69
|
121
|
71
|
55
|
|
2025/09
|
54
|
62
|
86
|
58
|
43
|
29
|
47
|
24
|
46
|
26
|
49
|
41
|
38
|
41
|
31
|
44
|
24
|
27
|
52
|
44
|
44
|
47
|
34
|
35
|
36
|
89
|
77
|
56
|
74
|
73
|
|
|
2025/08
|
34
|
25
|
29
|
19
|
30
|
39
|
33
|
28
|
25
|
28
|
44
|
40
|
31
|
53
|
28
|
40
|
32
|
41
|
60
|
22
|
40
|
22
|
43
|
21
|
20
|
29
|
36
|
16
|
33
|
44
|
24
|
|
2025/07
|
56
|
47
|
20
|
38
|
72
|
26
|
39
|
41
|
35
|
42
|
42
|
33
|
22
|
28
|
28
|
26
|
20
|
25
|
34
|
27
|
38
|
51
|
23
|
26
|
41
|
43
|
33
|
38
|
21
|
22
|
39
|
|
2025/06
|
34
|
70
|
45
|
28
|
54
|
45
|
28
|
45
|
36
|
28
|
52
|
34
|
24
|
15
|
15
|
20
|
31
|
40
|
42
|
29
|
28
|
39
|
64
|
33
|
41
|
45
|
55
|
30
|
83
|
59
|
|
|
2025/05
|
51
|
40
|
39
|
36
|
44
|
38
|
46
|
52
|
40
|
50
|
81
|
79
|
61
|
54
|
62
|
38
|
37
|
37
|
59
|
79
|
58
|
69
|
44
|
48
|
41
|
58
|
87
|
54
|
47
|
53
|
50
|
|
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