At 8 o'clock on December 26, Xu Yakun, who was on night duty, only rested for more than one hour, and then started a new round of duty work with his colleagues.
* After the incident, 30 auxiliary police officers from the Traffic Police Brigade of the Kangle County Public Security Bureau wrote a petition to apply for earthquake rescue on the front line of the ** disaster area, and 28-year-old Xu Yakun was one of them. 
At 9 o'clock in the morning of December 21, with the advice of his relatives to "pay attention to safety", he came to the duty point at the T-junction of Dahejia Ramp of Linda Expressway, and carried out vehicle diversion, dredging, smoothing and service work with 9 other comrades-in-arms.
This is Xu Yakun's workplace, and a tent on the side of the road is his and the team's dormitory, where he eats and lives.
The T-shaped intersection of Dahejia ramp is National Highway 310 in the east-west direction, and the highway ramp turns left to Dahejia direction, and turns right to Shiyuan Town and Liuji Township. 
We were given cotton shoes and socks at the duty point, and it was very cold in the second half of the night, and our feet would freeze just by standing, and it would not be cold when we walked back and forth......”
At present, rescue forces and rescue resources from all over the country continue to pour into the disaster area, and the traffic pressure on this choke point at the T-junction of Dahejia ramp has increased sharply. "The average number of vehicles passing through this three-way intersection during rush hour is more than 1,000 per hour, and there are about 300 vehicles at the minimum. Up to now, the state's public security traffic police have diverted more than 69,400 vehicles of various types. 
In the early morning of the 26th, while on duty, a semi-trailer from Ningxia hauling prefabricated houses stopped when it reached the T-junction.
Hello comrade!How to get to Liuji Township?”
Turn right at the ramp and you will be".
Got it!Thank you!”
Do you have anything to eat here?In a hurry, I didn't eat for a day. ”
Instant noodles and bread are available, so let's eat some hot ones!”
Xu Yakun hurriedly ran into the tent and soaked two buckets of instant noodles for the truck driver and co-driver.
You've worked so hard!”
You've worked hard too!”
Xu Yakun said goodbye to the truck driver. 
Day shift of 3 people, 1 hour a rotation, night shift duty time is 0 o'clock in the morning to 8 o'clock, although it is a cold winter, but these days the weather is good, the day duty feels not very cold, is a little cold in the second half of the night. However, this little bit of suffering is nothing to us. ”
Earthquake is an order, and time is life. More than 800 police officers from traffic management departments at all levels of the Linxia Prefecture Public Security Bureau rushed to the front line of the earthquake area overnight to organize and carry out road cleaning, vehicle diversion, order control and other work, and continuously update safety reminders and guidance signs to ensure that all rescue vehicles arriving at the front line of earthquake relief in Jishishan County do not get lost and the "life channel" is not blocked, effectively ensuring the normal safety of road traffic leading to the earthquake area. 
Source |Gansu Public Security Release|Propaganda and Education Section of the Political Department of the Linxia Prefecture Public Security Bureau.
Edited | x-iao