Passing through such a narrow mountain village road is too dangerous for trucks.

 Trucks and truckdrivers are life line of any country.. respect to that truck driver
 For anyone who's concerning about removing the guardrails: People might be curious that how could you remove guardrails for just one business. But the fact is, the Chinese government is giving really high autonomy to such villages in the mountains, and the villagers were just deciding to remove the guardrails of their OWN village. And the business is probably also owned by the village, rather than some individuals, so they could quickly make a decision to remove the guardrails for their own goods to get the job done asap, and they'll have to reinstall it by themselves afterwards. If someone outsider comes and tells them they should not remove the guardrails, the villagers will think this guy is concerning about something out of his business, because the road, the guardrails, the truck, the business, the loads, and the driver are probably all belong to this village. So it's actually their own stuff and we cannot judge.
 Only the front double axle made him negotiate that curve and it was the only one on that road I guess. Excavating the inside would have been the better Idea, also for the next truck to arrive. Cool driver so.  A giant vehicle with a very heavy weight. Very impressed with the driver who was so propesiona.