Clean air on Sale

The most populace country in the world, namely, China has undergone a Sea Change in increasing the number of vehicles/automobiles and number of factories.  On account of this development the environment in the Country especially in and around the Capital of Beijing is highly disturbed and  polluted. The Capital city invariably remains under a thick smoke cloud like a snow fall.  The people have started wearing mask to protect their faces from air pollution.  Although the Chinese Government has taken a number of steps to protect environment, things have not improved considerably. Under these circumstances, an industrialist named  Mr. Chen Quangpio started collecting the clean air in cans and selling at a price of Rs.40/- per can. This man of  44 years old has sold almost 80 lakh cans so far.