Air Quality
Excellent
No health implications.
6
PM2.5
20
PM10
49
O3
0.5
CO
7
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Aug
63
Good
Sat
8 Aug
62
Good
Sun
9 Aug
77
Good
Mon
10 Aug
77
Good
Tue
11 Aug
85
Good
Wed
12 Aug
19
Excellent
Thu
13 Aug
37
Excellent
Air quality in the last 12 months (Jingyuan)
|
2026/06
|
55
|
53
|
65
|
67
|
45
|
58
|
51
|
42
|
41
|
38
|
37
|
35
|
42
|
40
|
39
|
44
|
41
|
36
|
35
|
33
|
24
|
26
|
29
|
36
|
75
|
51
|
44
|
49
|
37
|
43
|
|
|
2026/05
|
40
|
68
|
44
|
44
|
46
|
70
|
50
|
41
|
50
|
72
|
59
|
54
|
37
|
161
|
83
|
33
|
39
|
41
|
37
|
37
|
163
|
110
|
56
|
26
|
90
|
122
|
77
|
58
|
46
|
45
|
60
|
|
2026/04
|
47
|
49
|
114
|
82
|
72
|
68
|
59
|
55
|
69
|
61
|
59
|
52
|
62
|
52
|
51
|
54
|
47
|
54
|
234
|
101
|
29
|
41
|
61
|
66
|
60
|
56
|
61
|
61
|
58
|
55
|
|
|
2026/03
|
49
|
36
|
56
|
70
|
64
|
66
|
61
|
42
|
51
|
48
|
53
|
106
|
427
|
72
|
71
|
70
|
64
|
104
|
101
|
82
|
89
|
109
|
91
|
80
|
67
|
53
|
53
|
42
|
47
|
33
|
50
|
|
2026/02
|
94
|
75
|
71
|
62
|
54
|
69
|
63
|
56
|
77
|
114
|
88
|
70
|
56
|
81
|
61
|
43
|
69
|
58
|
49
|
44
|
181
|
272
|
141
|
69
|
98
|
87
|
69
|
40
|
|||
|
2026/01
|
58
|
63
|
76
|
48
|
43
|
37
|
37
|
45
|
41
|
60
|
59
|
46
|
52
|
92
|
78
|
73
|
78
|
79
|
49
|
51
|
55
|
62
|
65
|
81
|
403
|
205
|
136
|
123
|
110
|
96
|
112
|
|
2025/12
|
73
|
57
|
56
|
53
|
53
|
44
|
49
|
53
|
64
|
69
|
74
|
83
|
82
|
62
|
59
|
57
|
46
|
62
|
50
|
47
|
53
|
75
|
72
|
56
|
42
|
51
|
50
|
52
|
47
|
67
|
63
|
|
2025/11
|
52
|
54
|
49
|
42
|
60
|
44
|
80
|
68
|
73
|
62
|
57
|
56
|
54
|
47
|
45
|
62
|
43
|
39
|
39
|
56
|
54
|
48
|
64
|
85
|
50
|
187
|
84
|
58
|
52
|
88
|
|
|
2025/10
|
32
|
25
|
23
|
30
|
61
|
25
|
17
|
18
|
19
|
18
|
20
|
29
|
34
|
34
|
39
|
32
|
28
|
41
|
50
|
24
|
25
|
28
|
29
|
25
|
34
|
47
|
44
|
38
|
45
|
58
|
54
|
|
2025/09
|
31
|
57
|
62
|
44
|
57
|
65
|
55
|
44
|
42
|
37
|
23
|
37
|
42
|
34
|
84
|
65
|
27
|
18
|
20
|
21
|
20
|
23
|
23
|
36
|
43
|
50
|
40
|
40
|
47
|
50
|
|
|
2025/08
|
41
|
38
|
39
|
27
|
30
|
36
|
38
|
26
|
23
|
26
|
43
|
36
|
35
|
37
|
40
|
28
|
27
|
22
|
23
|
94
|
29
|
38
|
19
|
23
|
31
|
33
|
24
|
23
|
23
|
26
|
29
|
|
2025/07
|
29
|
28
|
23
|
21
|
24
|
29
|
26
|
27
|
30
|
37
|
28
|
33
|
34
|
28
|
45
|
46
|
46
|
39
|
73
|
32
|
25
|
29
|
31
|
27
|
25
|
20
|
26
|
30
|
34
|
32
|
41
|
|
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