Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
PM2.5
PM10
O3
CO
SO2
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Today
5 Jun
Fri
6 Jun
Sat
7 Jun
Sun
8 Jun
Mon
9 Jun
Tue
10 Jun
Wed
11 Jun
Taoshan, Heilongjiang
Qiezihe, Heilongjiang
Xunke, Heilongjiang
Qitaihe, Heilongjiang
Wenshan City, Yunnan
Youhao zone, Heilongjiang
Tangwangxian, Heilongjiang
Fenglin, Heilongjiang
Didao, Heilongjiang
Hotan City, Xinjiang Uygur Autonomous Region
2025/04
|
500
|
415
|
243
|
225
|
205
|
239
|
276
|
142
|
174
|
291
|
500
|
380
|
430
|
439
|
265
|
141
|
280
|
456
|
500
|
281
|
187
|
428
|
381
|
160
|
134
|
188
|
114
|
98
|
98
|
107
|
|
2025/03
|
171
|
168
|
129
|
122
|
59
|
77
|
140
|
115
|
130
|
125
|
120
|
177
|
136
|
139
|
493
|
500
|
434
|
213
|
153
|
143
|
115
|
93
|
73
|
80
|
179
|
314
|
500
|
500
|
500
|
500
|
500
|
2025/02
|
131
|
118
|
141
|
165
|
197
|
151
|
227
|
190
|
167
|
138
|
142
|
500
|
500
|
492
|
498
|
487
|
393
|
273
|
185
|
140
|
125
|
127
|
132
|
130
|
131
|
142
|
198
|
178
|
|||
2025/01
|
91
|
81
|
86
|
86
|
93
|
92
|
82
|
107
|
88
|
98
|
104
|
85
|
102
|
95
|
110
|
117
|
117
|
86
|
87
|
100
|
86
|
83
|
92
|
356
|
280
|
242
|
291
|
298
|
244
|
207
|
160
|
2024/12
|
87
|
80
|
76
|
77
|
85
|
81
|
84
|
61
|
66
|
74
|
66
|
54
|
81
|
52
|
51
|
63
|
60
|
94
|
76
|
84
|
91
|
70
|
69
|
89
|
86
|
82
|
69
|
100
|
99
|
90
|
84
|
2024/11
|
104
|
117
|
111
|
94
|
105
|
93
|
93
|
92
|
98
|
152
|
115
|
88
|
88
|
86
|
99
|
135
|
123
|
124
|
97
|
87
|
82
|
85
|
86
|
87
|
70
|
83
|
85
|
81
|
78
|
76
|
|
2024/10
|
231
|
163
|
113
|
111
|
107
|
122
|
159
|
129
|
115
|
94
|
106
|
95
|
90
|
89
|
90
|
119
|
140
|
123
|
108
|
90
|
117
|
129
|
113
|
194
|
76
|
107
|
102
|
155
|
146
|
99
|
93
|
2024/09
|
91
|
112
|
236
|
65
|
82
|
128
|
126
|
339
|
366
|
296
|
201
|
171
|
156
|
166
|
166
|
251
|
200
|
173
|
154
|
137
|
171
|
177
|
184
|
160
|
144
|
219
|
185
|
317
|
500
|
389
|
|
2024/08
|
416
|
465
|
386
|
286
|
500
|
399
|
72
|
112
|
98
|
77
|
203
|
355
|
476
|
486
|
203
|
176
|
138
|
132
|
348
|
310
|
252
|
318
|
325
|
157
|
326
|
291
|
327
|
295
|
434
|
233
|
54
|
2024/07
|
247
|
147
|
120
|
264
|
225
|
133
|
98
|
239
|
229
|
244
|
174
|
94
|
98
|
255
|
83
|
140
|
233
|
326
|
121
|
184
|
146
|
275
|
287
|
279
|
110
|
119
|
126
|
138
|
123
|
149
|
173
|
2024/06
|
72
|
127
|
79
|
329
|
442
|
405
|
210
|
76
|
88
|
111
|
97
|
79
|
217
|
100
|
194
|
234
|
119
|
232
|
126
|
113
|
87
|
159
|
203
|
164
|
152
|
77
|
130
|
122
|
108
|
311
|
|
2024/05
|
337
|
144
|
186
|
144
|
141
|
322
|
306
|
90
|
101
|
255
|
222
|
256
|
414
|
139
|
130
|
130
|
131
|
140
|
372
|
322
|
362
|
186
|
348
|
217
|
275
|
176
|
435
|
98
|
170
|
429
|
163
|
1
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2
|
3
|
4
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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
|
*: primary pollution