Air Quality
Excellent
No health implications.
4
PM2.5
15
PM10
27
O3
0.6
CO
4
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jul
55
Good
Mon
28 Jul
62
Good
Tue
29 Jul
67
Good
Wed
30 Jul
65
Good
Thu
31 Jul
77
Good
Fri
1 Aug
50
Excellent
Sat
2 Aug
29
Excellent
Yingjing Air quality rank
Air quality in the last 12 months (Yingjing)
|
2025/06
|
13
|
16
|
27
|
33
|
38
|
33
|
39
|
19
|
22
|
27
|
28
|
32
|
39
|
38
|
28
|
31
|
34
|
30
|
9
|
20
|
21
|
25
|
20
|
11
|
14
|
19
|
27
|
32
|
22
|
17
|
|
|
2025/05
|
30
|
31
|
22
|
34
|
16
|
15
|
26
|
19
|
51
|
67
|
54
|
47
|
41
|
33
|
28
|
26
|
21
|
29
|
29
|
39
|
43
|
41
|
32
|
33
|
43
|
52
|
25
|
16
|
28
|
24
|
12
|
|
2025/04
|
33
|
41
|
54
|
50
|
13
|
26
|
38
|
40
|
42
|
50
|
46
|
77
|
65
|
55
|
54
|
65
|
52
|
48
|
42
|
49
|
46
|
48
|
54
|
24
|
34
|
28
|
22
|
22
|
18
|
22
|
|
|
2025/03
|
66
|
54
|
28
|
35
|
21
|
12
|
18
|
19
|
35
|
50
|
48
|
57
|
72
|
46
|
15
|
17
|
16
|
11
|
22
|
30
|
26
|
25
|
28
|
34
|
40
|
46
|
64
|
95
|
55
|
49
|
46
|
|
2025/02
|
24
|
21
|
29
|
39
|
33
|
25
|
20
|
22
|
27
|
30
|
39
|
29
|
44
|
49
|
34
|
52
|
52
|
46
|
21
|
34
|
31
|
17
|
25
|
27
|
14
|
23
|
72
|
40
|
|||
|
2025/01
|
70
|
68
|
68
|
122
|
74
|
89
|
60
|
37
|
33
|
54
|
24
|
51
|
50
|
53
|
59
|
53
|
63
|
35
|
49
|
62
|
93
|
104
|
127
|
54
|
22
|
33
|
57
|
34
|
67
|
78
|
42
|
|
2024/12
|
55
|
53
|
69
|
61
|
35
|
60
|
43
|
24
|
17
|
27
|
33
|
45
|
34
|
29
|
33
|
46
|
80
|
68
|
130
|
108
|
68
|
31
|
31
|
28
|
37
|
36
|
72
|
48
|
68
|
28
|
35
|
|
2024/11
|
11
|
25
|
28
|
13
|
20
|
44
|
42
|
56
|
50
|
13
|
21
|
22
|
20
|
24
|
36
|
17
|
15
|
17
|
15
|
22
|
29
|
50
|
38
|
23
|
11
|
30
|
26
|
25
|
32
|
51
|
|
|
2024/10
|
14
|
24
|
20
|
22
|
20
|
23
|
26
|
40
|
33
|
12
|
21
|
19
|
31
|
36
|
43
|
39
|
18
|
33
|
17
|
18
|
18
|
18
|
28
|
45
|
31
|
15
|
15
|
22
|
43
|
31
|
29
|
|
2024/09
|
17
|
17
|
19
|
22
|
14
|
19
|
19
|
31
|
21
|
13
|
24
|
28
|
26
|
27
|
25
|
13
|
26
|
31
|
34
|
36
|
21
|
24
|
27
|
32
|
28
|
34
|
46
|
58
|
46
|
9
|
|
|
2024/08
|
33
|
37
|
27
|
17
|
22
|
23
|
34
|
29
|
20
|
22
|
47
|
32
|
33
|
41
|
39
|
18
|
28
|
26
|
32
|
40
|
44
|
49
|
51
|
42
|
41
|
35
|
36
|
39
|
46
|
37
|
34
|
|
2024/07
|
14
|
17
|
20
|
28
|
19
|
20
|
33
|
13
|
8
|
11
|
17
|
25
|
23
|
12
|
23
|
17
|
18
|
15
|
30
|
15
|
16
|
20
|
22
|
12
|
16
|
33
|
33
|
20
|
15
|
17
|
23
|
|
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