Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
17
O3
0.7
CO
5
SO2
21
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Jul
39
Excellent
Fri
3 Jul
39
Excellent
Sat
4 Jul
40
Excellent
Sun
5 Jul
40
Excellent
Mon
6 Jul
38
Excellent
Tue
7 Jul
38
Excellent
Wed
8 Jul
17
Excellent
Air quality in the last 12 months (Lianxi)
|
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
|
|
2025/07
|
16
|
18
|
23
|
27
|
28
|
26
|
33
|
29
|
17
|
18
|
30
|
17
|
18
|
21
|
25
|
24
|
18
|
26
|
30
|
13
|
8
|
8
|
10
|
12
|
20
|
21
|
20
|
18
|
18
|
22
|
18
|
|
2025/06
|
13
|
14
|
24
|
31
|
29
|
29
|
26
|
18
|
19
|
23
|
19
|
26
|
30
|
22
|
11
|
28
|
21
|
10
|
9
|
8
|
14
|
12
|
12
|
21
|
38
|
32
|
22
|
14
|
13
|
15
|
|
|
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