Air Quality
Excellent
No health implications.
7
PM2.5
19
PM10
32
O3
0.6
CO
6
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Feb
41
Excellent
Mon
3 Feb
49
Excellent
Tue
4 Feb
47
Excellent
Wed
5 Feb
51
Good
Thu
6 Feb
44
Excellent
Fri
7 Feb
44
Excellent
Sat
8 Feb
17
Excellent
Air quality in the last 12 months (Xingguo)
|
2024/12
|
43
|
46
|
50
|
69
|
75
|
52
|
49
|
66
|
70
|
65
|
43
|
44
|
66
|
64
|
52
|
50
|
50
|
62
|
69
|
70
|
71
|
87
|
83
|
78
|
89
|
77
|
101
|
96
|
75
|
68
|
79
|
|
2024/11
|
26
|
37
|
43
|
54
|
62
|
51
|
44
|
46
|
50
|
49
|
42
|
46
|
47
|
48
|
28
|
22
|
35
|
22
|
31
|
41
|
41
|
35
|
43
|
58
|
51
|
25
|
36
|
34
|
38
|
42
|
|
|
2024/10
|
37
|
36
|
39
|
33
|
37
|
40
|
43
|
32
|
28
|
35
|
50
|
51
|
54
|
62
|
80
|
39
|
38
|
42
|
26
|
25
|
31
|
41
|
33
|
41
|
53
|
48
|
25
|
17
|
43
|
53
|
44
|
|
2024/09
|
38
|
41
|
40
|
35
|
33
|
25
|
19
|
20
|
20
|
28
|
35
|
36
|
42
|
38
|
32
|
29
|
33
|
34
|
33
|
21
|
28
|
29
|
30
|
32
|
30
|
27
|
38
|
35
|
27
|
30
|
|
|
2024/08
|
20
|
26
|
33
|
40
|
23
|
32
|
30
|
32
|
34
|
40
|
32
|
26
|
24
|
21
|
27
|
26
|
17
|
17
|
21
|
22
|
20
|
19
|
30
|
30
|
27
|
28
|
36
|
26
|
28
|
37
|
39
|
|
2024/07
|
23
|
19
|
22
|
19
|
22
|
23
|
17
|
18
|
25
|
26
|
27
|
23
|
21
|
20
|
21
|
20
|
16
|
16
|
18
|
19
|
18
|
22
|
27
|
35
|
36
|
22
|
14
|
13
|
18
|
19
|
16
|
|
2024/06
|
15
|
15
|
24
|
17
|
16
|
25
|
31
|
34
|
25
|
26
|
21
|
24
|
26
|
21
|
18
|
15
|
18
|
24
|
25
|
24
|
24
|
31
|
32
|
19
|
19
|
26
|
24
|
24
|
19
|
22
|
|
|
2024/05
|
19
|
29
|
34
|
28
|
18
|
29
|
42
|
47
|
49
|
52
|
38
|
32
|
66
|
48
|
46
|
53
|
49
|
50
|
38
|
24
|
16
|
16
|
23
|
24
|
18
|
20
|
20
|
23
|
34
|
35
|
18
|
|
2024/04
|
27
|
46
|
33
|
20
|
20
|
18
|
27
|
27
|
34
|
35
|
47
|
54
|
57
|
55
|
54
|
53
|
31
|
29
|
20
|
20
|
21
|
25
|
28
|
40
|
28
|
27
|
34
|
25
|
31
|
20
|
|
|
2024/03
|
34
|
41
|
38
|
45
|
39
|
27
|
47
|
50
|
45
|
52
|
35
|
43
|
56
|
45
|
29
|
33
|
47
|
23
|
32
|
62
|
62
|
52
|
43
|
43
|
34
|
22
|
38
|
28
|
37
|
42
|
28
|
|
2024/02
|
43
|
21
|
18
|
16
|
25
|
23
|
19
|
50
|
79
|
124
|
70
|
54
|
46
|
53
|
41
|
24
|
32
|
32
|
33
|
29
|
29
|
15
|
18
|
24
|
29
|
34
|
45
|
37
|
18
|
||
|
2024/01
|
87
|
89
|
53
|
54
|
57
|
56
|
59
|
68
|
48
|
52
|
53
|
54
|
53
|
55
|
88
|
113
|
84
|
70
|
46
|
18
|
31
|
30
|
41
|
47
|
51
|
54
|
59
|
59
|
61
|
39
|
55
|
|
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