Air Quality
Excellent
No health implications.
5
PM2.5
12
PM10
43
O3
0.5
CO
4
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Aug
38
Excellent
Sat
15 Aug
40
Excellent
Sun
16 Aug
58
Good
Mon
17 Aug
58
Good
Tue
18 Aug
63
Good
Wed
19 Aug
55
Good
Thu
20 Aug
40
Excellent
Air quality in the last 12 months (Lianxi)
|
2026/07
|
19
|
13
|
23
|
19
|
12
|
16
|
14
|
18
|
23
|
29
|
34
|
22
|
23
|
26
|
19
|
22
|
24
|
24
|
15
|
17
|
15
|
18
|
21
|
34
|
37
|
24
|
20
|
16
|
15
|
19
|
22
|
|
2026/06
|
69
|
68
|
45
|
36
|
60
|
39
|
49
|
46
|
30
|
41
|
40
|
32
|
26
|
34
|
47
|
41
|
33
|
27
|
14
|
23
|
22
|
23
|
24
|
23
|
29
|
38
|
61
|
52
|
38
|
21
|
|
|
2026/05
|
28
|
37
|
42
|
26
|
31
|
30
|
44
|
36
|
29
|
36
|
46
|
54
|
41
|
31
|
23
|
27
|
28
|
23
|
30
|
31
|
36
|
31
|
19
|
24
|
24
|
29
|
41
|
40
|
57
|
56
|
67
|
|
2026/04
|
37
|
41
|
22
|
32
|
52
|
49
|
70
|
39
|
28
|
40
|
56
|
37
|
42
|
30
|
36
|
55
|
48
|
52
|
58
|
51
|
26
|
23
|
32
|
24
|
27
|
37
|
56
|
39
|
27
|
34
|
|
|
2026/03
|
26
|
33
|
45
|
77
|
73
|
56
|
80
|
66
|
72
|
70
|
50
|
53
|
59
|
64
|
113
|
44
|
21
|
19
|
60
|
75
|
80
|
43
|
63
|
65
|
80
|
50
|
59
|
58
|
46
|
39
|
41
|
|
2026/02
|
45
|
59
|
93
|
64
|
83
|
69
|
37
|
58
|
60
|
59
|
78
|
70
|
69
|
37
|
52
|
42
|
88
|
68
|
58
|
45
|
37
|
71
|
106
|
34
|
34
|
27
|
17
|
52
|
|||
|
2026/01
|
26
|
43
|
66
|
73
|
59
|
56
|
41
|
56
|
45
|
65
|
67
|
57
|
68
|
57
|
78
|
116
|
178
|
155
|
52
|
36
|
52
|
53
|
68
|
68
|
97
|
110
|
53
|
57
|
88
|
28
|
28
|
|
2025/12
|
96
|
103
|
77
|
72
|
61
|
57
|
79
|
120
|
86
|
128
|
117
|
97
|
37
|
53
|
47
|
56
|
119
|
176
|
106
|
148
|
58
|
41
|
49
|
50
|
61
|
57
|
59
|
58
|
70
|
126
|
76
|
|
2025/11
|
59
|
60
|
87
|
81
|
84
|
94
|
53
|
45
|
36
|
73
|
49
|
38
|
44
|
61
|
76
|
71
|
67
|
23
|
35
|
47
|
62
|
75
|
67
|
60
|
87
|
67
|
86
|
85
|
67
|
62
|
|
|
2025/10
|
35
|
45
|
43
|
43
|
53
|
29
|
59
|
72
|
63
|
60
|
72
|
56
|
62
|
50
|
88
|
43
|
54
|
20
|
13
|
31
|
27
|
30
|
29
|
39
|
74
|
77
|
69
|
87
|
136
|
147
|
56
|
|
2025/09
|
17
|
24
|
34
|
39
|
39
|
36
|
37
|
41
|
16
|
14
|
12
|
19
|
29
|
15
|
20
|
34
|
35
|
29
|
49
|
24
|
42
|
35
|
44
|
16
|
17
|
23
|
37
|
53
|
40
|
47
|
|
|
2025/08
|
25
|
29
|
32
|
25
|
19
|
11
|
11
|
16
|
20
|
29
|
31
|
26
|
23
|
29
|
11
|
16
|
23
|
23
|
15
|
18
|
14
|
14
|
16
|
20
|
25
|
20
|
19
|
17
|
24
|
33
|
16
|
|
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