Air Quality
Excellent
No health implications.
10
PM2.5
12
PM10
77
O3
0.5
CO
5
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jun
36
Excellent
Mon
2 Jun
53
Good
Tue
3 Jun
63
Good
Wed
4 Jun
67
Good
Thu
5 Jun
69
Good
Fri
6 Jun
69
Good
Sat
7 Jun
38
Excellent
Air quality in the last 12 months (Zhenba)
|
2025/04
|
54
|
68
|
68
|
63
|
73
|
65
|
58
|
58
|
63
|
60
|
59
|
468
|
205
|
99
|
67
|
66
|
74
|
80
|
82
|
52
|
49
|
81
|
76
|
58
|
58
|
53
|
45
|
45
|
51
|
47
|
|
|
2025/03
|
94
|
63
|
18
|
15
|
26
|
39
|
46
|
56
|
61
|
50
|
63
|
73
|
48
|
33
|
37
|
41
|
49
|
49
|
48
|
50
|
54
|
57
|
60
|
55
|
50
|
64
|
176
|
65
|
56
|
56
|
47
|
|
2025/02
|
79
|
49
|
38
|
52
|
60
|
42
|
54
|
60
|
63
|
68
|
79
|
62
|
63
|
56
|
51
|
54
|
60
|
56
|
72
|
88
|
96
|
74
|
46
|
68
|
69
|
57
|
60
|
73
|
|||
|
2025/01
|
123
|
119
|
128
|
151
|
133
|
142
|
145
|
92
|
81
|
80
|
76
|
74
|
89
|
93
|
69
|
70
|
102
|
106
|
105
|
106
|
129
|
184
|
232
|
107
|
25
|
58
|
71
|
89
|
197
|
171
|
124
|
|
2024/12
|
79
|
97
|
100
|
64
|
60
|
57
|
65
|
65
|
67
|
72
|
65
|
73
|
47
|
55
|
79
|
96
|
105
|
104
|
90
|
124
|
129
|
98
|
73
|
103
|
115
|
133
|
102
|
72
|
107
|
135
|
124
|
|
2024/11
|
44
|
32
|
40
|
45
|
42
|
51
|
65
|
76
|
62
|
54
|
60
|
59
|
47
|
31
|
38
|
27
|
9
|
9
|
19
|
24
|
32
|
48
|
56
|
52
|
20
|
45
|
52
|
49
|
56
|
69
|
|
|
2024/10
|
27
|
32
|
40
|
46
|
53
|
51
|
44
|
52
|
41
|
39
|
45
|
41
|
42
|
39
|
36
|
45
|
48
|
30
|
27
|
13
|
15
|
27
|
36
|
50
|
49
|
41
|
32
|
36
|
50
|
62
|
48
|
|
2024/09
|
37
|
44
|
31
|
31
|
28
|
35
|
31
|
38
|
34
|
22
|
42
|
33
|
31
|
27
|
32
|
23
|
25
|
32
|
37
|
29
|
16
|
25
|
37
|
48
|
50
|
61
|
61
|
71
|
47
|
12
|
|
|
2024/08
|
30
|
32
|
24
|
15
|
20
|
22
|
23
|
26
|
24
|
41
|
61
|
50
|
40
|
32
|
28
|
35
|
30
|
19
|
30
|
29
|
31
|
38
|
41
|
46
|
36
|
32
|
29
|
28
|
31
|
34
|
34
|
|
2024/07
|
20
|
23
|
27
|
26
|
14
|
17
|
25
|
14
|
12
|
19
|
15
|
20
|
28
|
15
|
19
|
27
|
21
|
20
|
20
|
22
|
23
|
27
|
31
|
44
|
54
|
47
|
42
|
38
|
27
|
16
|
20
|
|
2024/06
|
57
|
45
|
40
|
25
|
23
|
31
|
29
|
25
|
29
|
34
|
32
|
31
|
33
|
31
|
35
|
23
|
22
|
23
|
25
|
20
|
11
|
25
|
33
|
37
|
25
|
32
|
28
|
35
|
34
|
40
|
|
|
2024/05
|
21
|
27
|
20
|
16
|
28
|
46
|
50
|
44
|
30
|
32
|
53
|
61
|
61
|
59
|
57
|
54
|
58
|
72
|
24
|
24
|
37
|
42
|
40
|
39
|
41
|
23
|
32
|
46
|
31
|
35
|
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