Air Quality
Excellent
No health implications.
14
PM2.5
18
PM10
115
O3
0.5
CO
6
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 May
74
Good
Sat
31 May
71
Good
Sun
1 Jun
58
Good
Mon
2 Jun
60
Good
Tue
3 Jun
57
Good
Wed
4 Jun
61
Good
Thu
5 Jun
29
Excellent
Air quality in the last 12 months (Lianping)
|
2025/04
|
22
|
43
|
53
|
62
|
46
|
52
|
59
|
69
|
90
|
64
|
52
|
51
|
158
|
102
|
92
|
84
|
67
|
62
|
47
|
45
|
46
|
39
|
36
|
35
|
22
|
21
|
41
|
42
|
47
|
62
|
|
|
2025/03
|
60
|
41
|
35
|
24
|
13
|
13
|
21
|
33
|
40
|
46
|
53
|
49
|
36
|
39
|
36
|
10
|
49
|
48
|
46
|
55
|
53
|
56
|
65
|
74
|
82
|
59
|
45
|
57
|
20
|
10
|
9
|
|
2025/02
|
53
|
27
|
14
|
30
|
53
|
57
|
17
|
48
|
42
|
38
|
48
|
48
|
45
|
44
|
51
|
71
|
45
|
55
|
37
|
45
|
24
|
23
|
20
|
33
|
45
|
63
|
78
|
66
|
|||
|
2025/01
|
65
|
69
|
65
|
53
|
63
|
67
|
64
|
67
|
65
|
57
|
48
|
47
|
58
|
58
|
68
|
83
|
62
|
56
|
55
|
56
|
61
|
63
|
65
|
46
|
37
|
24
|
21
|
41
|
121
|
52
|
46
|
|
2024/12
|
60
|
63
|
47
|
41
|
53
|
54
|
44
|
32
|
43
|
41
|
44
|
27
|
25
|
47
|
52
|
51
|
58
|
56
|
57
|
47
|
48
|
64
|
72
|
50
|
54
|
61
|
68
|
75
|
68
|
71
|
68
|
|
2024/11
|
21
|
22
|
39
|
48
|
45
|
45
|
33
|
34
|
48
|
50
|
43
|
35
|
29
|
37
|
36
|
22
|
28
|
17
|
14
|
13
|
19
|
24
|
31
|
33
|
28
|
16
|
27
|
30
|
37
|
52
|
|
|
2024/10
|
17
|
14
|
22
|
23
|
24
|
30
|
31
|
31
|
29
|
38
|
47
|
47
|
44
|
45
|
43
|
37
|
40
|
45
|
42
|
20
|
30
|
36
|
33
|
34
|
31
|
35
|
40
|
16
|
31
|
43
|
24
|
|
2024/09
|
35
|
40
|
45
|
32
|
28
|
17
|
16
|
20
|
19
|
32
|
45
|
50
|
30
|
37
|
25
|
26
|
25
|
19
|
33
|
22
|
22
|
11
|
13
|
17
|
19
|
31
|
25
|
22
|
27
|
18
|
|
|
2024/08
|
26
|
32
|
34
|
45
|
40
|
40
|
34
|
37
|
38
|
46
|
41
|
34
|
23
|
28
|
22
|
21
|
23
|
19
|
19
|
18
|
13
|
23
|
26
|
26
|
39
|
43
|
38
|
36
|
37
|
34
|
31
|
|
2024/07
|
19
|
20
|
22
|
21
|
21
|
16
|
15
|
19
|
18
|
20
|
23
|
26
|
23
|
25
|
20
|
20
|
18
|
17
|
18
|
23
|
23
|
29
|
35
|
34
|
20
|
15
|
16
|
17
|
19
|
20
|
14
|
|
2024/06
|
12
|
9
|
35
|
24
|
22
|
27
|
28
|
28
|
23
|
25
|
22
|
31
|
34
|
23
|
30
|
21
|
23
|
24
|
21
|
22
|
25
|
37
|
24
|
17
|
19
|
22
|
23
|
21
|
17
|
21
|
|
|
2024/05
|
27
|
24
|
32
|
41
|
26
|
40
|
53
|
47
|
50
|
48
|
49
|
34
|
34
|
39
|
46
|
56
|
57
|
53
|
44
|
19
|
12
|
13
|
25
|
22
|
32
|
20
|
19
|
24
|
30
|
46
|
35
|
|
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