The nature of its characteristics is to open and eat 3 years, such as selling large medical, mechanical equipment, selling energy, or selling such as the old city renovation of this large-scale solutions, his order amount is very high, the complexity of the business is also high, the number of customers is also relatively small.
Second direct marketing:
The essence of direct marketing is market share, is the real "running business", "with 11 roads to measure every inch of the city" on the image of this point, direct marketing is the need to face a family to conduct business again and again. A family once again and again to carry out business.