As a truck driver，Zeng Chao has been in the transportation market since he graduated from junior high school.，Nowadays，Zeng Chao's daily job is to drive the newly purchased Yellow River heavy truck.，Send the milk stock solution in Yinchuan pastoral area to Guangzhou、Hohhot、Several major milk processing plants such as Bayannur。

For the Yellow River heavy truck，Zeng Chao fell in love at first sight、Goodbye, love。“The unique appearance is very attractive.，In particular, its streamlined bullet shape is very futuristic.、A sense of technology，Unique，People will never forget it。In addition，Sinotruk is also the brand I have been using.，Plus the Yellow River，I have bought four heavy truck models.。”Zeng Chao said，As a high-end model of Sinotruk，The Yellow River not only nourishes the people of Jinan，It is also the mother river of Yinchuan's children.，I like it very much。

In order to better experience the performance of the Yellow River heavy truck，Recently，The reporter and his party followed Zeng Chao to record his transportation from Yinchuan in Ningxia to Bayannaoer in Inner Mongolia.。

Time：DAY1 am 9：45

Location：A food factory in Yongning County, Yinchuan City

12 noon：00，Zeng Chao unloading the goods at one sides，On the one hand, contact the affiliated logistics company for the business of transporting milk tomorrow and the day after tomorrow.。He said，Transporting milk，It not only needs the unified dispatch of the company，Vehicles also need to queue up.，So，Enter the Yinchuan boundary，You need to report to the company.。

12:45，Zeng Chao who just finished unloading the goods，A simple bite of bread in the car.，He quickly drove the car to the surrounding car wash factory.，Not only does he need to clean the inside of the tank,、The car body also needs a thorough cleaning.。Zeng Chao said，Not only do I need to clean up.，The manufacturer should also clean the tank.，If you don't clean it up，PHThe value is not up to standard.，There is no way to transport the milk stock solution。

14 pm:00，It took a whole hour to wash the car.，Zeng Chao drove the Yellow River heavy truck to stop at the entrance of a nearby car decoration shop.，He needs a film for the car he just bought less than a month ago.。

Because the workers who stick the film go out，Zeng Chao didn't get what he wanted，Decided to leave the worker's phone number.，Come again，And then，He rushed to the service station of China Heavy Truck to do maintenance for the vehicle.。

14 pm:50，Or in Yongning County Development Zone, Yinchuan City，At a service station of Sinotruk，Zeng Chao did routine maintenance for the Yellow River heavy truck purchased less than a month ago.。Digital display，At this time, the vehicle has been running for 15717 kilometers.。

Zeng Chao has known this service station for many years.。The three heavy trucks of China Heavy Truck purchased before are all maintained here.，With the stationmaster here.、The workers are old acquaintances.，“The workers' repair skills are very high.，The service was very friendly。”

17 pm:30，End vehicle maintenance，Zeng Chao put the car in the parking lot not far from his home.，Take a taxi back to your home in downtown Yinchuan。This is after he delivered the goods from Guangzhou.，The only day to be with my family.。Nine o'clock tomorrow morning，He needs to queue up to get into the factory to fill the milk.，Then go to Dengkou County, Bayannur City, Inner Mongolia to deliver the goods.。

Time：DAY2 am 8：50

Mengniu Pasture in Yinchuan High-tech Industrial Development Zone

Zeng Chao and the co-driver are waiting at the gate of Mengniu Ranch to enter the factory area for loading.，“There are many links in it.，There can't be too many vehicles inside.，Can only wait at the gate of the factory。”

9：20，Zeng Chao drove the vehicle into the factory.，Before entering the factory, the appearance of the vehicle should be disinfected.、Then the tank of the vehicle is cleaned，After cleaning，Milk can be packed only after passing the inspection。After cleaning the inside of the tank，Milk must be filled within two hours.，Otherwise the inside of the tankPHValue will fail。

Finish filling the milk，Factory security personnel after exit，Check the milk in the tank again.，Time is half an hour.。After passing the test，Put a seal on the vehicle，Issue an exit slip，Go out。Thus，The reporter sighed，Manufacturers like Mengniu are extremely strict about the transportation of food.。

12：20，Vehicle exit，Zeng Chao had lunch with reporters.，A small shop frequented in the development zone，Ordered beef noodles and a few side dishes.，After a full meal，Buy mineral water，Hit the road。

13：30，Came to a gas station five kilometers away, Zeng Chao refueled the Yellow River heavy truck.，“There is an activity here，The oil price is only 7.4 yuan per liter，It's 20 cents cheaper than other gas stations.，Fill 889 litres at a time，Save 177 yuan.。”

Zeng Chao said，Of course, the Yellow River heavy truck is expected to make money.，But money is earned.，Open for a month.，I can clearly feel that the Yellow River heavy truck is in use.“Province”。

Time：DAY2 p.m. 14：20

Location：Entrance of Nanhuan Expressway, Xingqing District, Yongning County, Yinchuan City

Zeng Chao's trip this time is not in Guangzhou, which is 2,000 miles away.，It is a short distance transportation nearby.，Dengkou County, Bayannur City, Inner Mongolia。

Zeng Chao said，The transportation treatment of dairy products is high.，The requirements are also high，In order to prevent the deterioration of fresh milk during transportation, the temperature rises.，It is not only necessary to impose a strict enforcement responsibility system on drivers.，More importantly, drivers need to strictly calculate the time according to the specific conditions of the journey.。

To save time，Zeng Chao found the nearest line.，The map shows，The whole journey is 280 kilometers，15 traffic lights for the whole journey，It takes 3 hours and 10 minutes to drive.。

Vehicles are entering the beltway of Yinchuan South Ring.，Drive approximately 6.Six miles，Enter Helan Interchange，Merge into Beijing-Tibet Expressway，It takes 220 kilometers on the Beijing-Tibet Expressway.。

On the Beijing-Tibet Expressway，There is not much traffic，The scenery along the way is very beautiful.。

Comfortable driving，Wide-bodied cab，Not only the configuration is luxurious，Also spacious，The engine is very quiet，You don't need to turn up the volume when chatting with reporters.。In addition，Flat floor design，Multifunctional steering wheel，Large size LCD screen、Comfortable airbag seat、Sleeper of nearly one meter，Storage compartments at your fingertips.。“If the weather is good，The road condition is good，I usually drive faster.，Drive with constant speed cruise。”

15：45，Just past Shizuishan Huinong Service Station，An otherwise clear sky，It began to drizzle.，The continuous drizzle outside the car is sometimes slow and sometimes slow.，The swaying windshield wipers sweep the rain on the windshield with frequency.。

The Yellow River heavy truck basically maintains the average speed on the expressway.，Neither slow nor slow。Wipers can not sweep the corner of the front windshield, there is a water line sliding across.。Occasionally a fast train overtakes.，Brings up a stream of water smoke like atomization.，Snow-white in the headlight。

Zeng Chao's Yellow River heavy truck is not only equipped with a 570 horsepower engine.，An automatic transmission，The vehicle is also equipped with a hydraulic retarder，“Power performance is particularly good.，Speed up quickly，Low noise。Low speed power improvement is obvious，Climb、Accelerate、Overtaking is more powerful，Running on mountain roads is obviously easier than before.。Overtaking is a small dish。Because the car is automatic.，Kurt completely freed my left foot and my right hand.。In addition，The vehicle is equipped with a hydraulic retarder，It not only reduces the braking frequency of undulating road sections,，Maintain a high and safe speed downhill，It also ensures the safe driving of vehicles.，And that time effect is improve。Especially in the south.，The advantage of this car is even more obvious.！”

Time：DAY2 p.m. 16：55

Location：Yellow River Bridge in Dengkou County, Bayanzhuoer City

Passing the Yellow River Bridge in Dengkou County，The Yellow River Heavy Truck and the Yellow River had the most intimate meeting.。At this time，The sky is clear，“Drive a car outside for a long time，It often rains heavily in the last minute.，One minute later, the sky was clear.。”

All the way north from the Beijing-Tibet Expressway，As Zeng Chao said.，There are many broken roads，There are many sharp turns，But the good thing is that it's on a expressway.，And the road surface is not as undulating as that in the southwest region.。

“Drive on a slope，Dachangpo is the most fuel-consuming slope.。The route I chose is the nearest.，The altitude drop is relatively gentle.，As long as the throttle is well controlled according to the road conditions.，It doesn't consume oil.。”

At present。Zeng Chao's fuel consumption is basically stable at 32L-33L/100km，“Haven't passed the running-in period yet，After the break-in period，Fuel consumption can definitely be controlled at 30LFollowing。”Zeng Chao said，The wind resistance coefficient of the Yellow River heavy truck is very small.，Only 0.36，30% lower than the domestic mainstream heavy truck products%。Plus the support of the power chain，So that the vehicle has an incomparable fuel-saving effect.。If it is calculated by driving 300000 kilometers a year,，It can save 6000 liters of fuel a year.，According to the national standard of 8.1 yuan per liter of diesel oil，The whole year is 48600 yuan.。”

Time：DAY2 17 pm：10

Location：Dengkou County Toll Station, Bayanzhuoer City

Yellow River Heavy Truck Arrives at Dengkou Toll Station，Along the way, there was a phenomenon of congestion and queuing.，For manual transmission vehicles，Stop and go is very tiring.，But for the automatic Yellow River heavy truck,，Traffic jams are completely easy to handle.。

“When buying a new car，Some friends said that I was consuming in advance.，But the Yellow River heavy truck is efficient.、Safe、Cozy、The strength of the economy and other aspects has proved that my advanced consumption is worth it.。Because its productive performance is significantly enhanced.。”

Out of the Dengkou Expressway，Along Jingqing County，Drive 10.Six kilometers，Arrived at the destination.，This is the local deep processing factory of Mengniu.。

Time：DAY2 17 pm：25

Location：Mengniu Factory, Dengkou County, Bayanzhuoer City

Because there are vehicles unloading in the factory.，Zeng Chao could only wait at the gate for the notice of entering the factory.。

Evening 18：50，According to the past, the frequency has exceeded expectations.，I have to unload at 21:00 in the evening.。

Zeng Chao said，I'm used to waiting.，For cleaning the vehicle，Disinfect the vehicle、MeasurePHValue、Load milk、Unload the milk、Leave the factory and so on need to wait.。

Night 21:30，The sky is full of stars，Master Zeng Chao enters the arena，First，Disinfect and sterilize the whole vehicle at the factory gate，Then wait for the security personnel.，Sampling Inspection of Milk Source in Yellow River Heavy Truck，Milk can be unloaded only after it is qualified.。The whole process of unloading milk takes 3 hours.，Because all the operations are assisted by other workers.，So，Period，Zeng Chao can lie in a beautiful place.“Yellow River Hotel”Take a nap inside。

Although Zeng Chao's mileage is not long today.，But I've been home since Guangzhou.，Zeng Chao has never had a good rest.，Rest on a soft brown bed nearly 1 meter wide in the Yellow River，Inner Mongolia at night，Even in the dog days of summer，The temperature is only 22 degrees.，Cool and comfortable。

Time：DAY3 00：25

Location：Mengniu Factory, Dengkou County, Bayanzhuoer City

At one in the morning，After unloading the goods, Zeng exceeded the plan to return empty.，I expect to be home at 5:00 am.。Zeng Chao said，Wait at home for about a day.，Will be off on the next round of transportation.。Although very tired，But I like this full life very much.，After all，This Yellow River heavy truck carries the happiness of a family of four.。“Plan to pay off the loan in 2 years，Now look，No problem at all.，The monthly gross profit is basically more than one hundred thousand yuan.。”