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This paper summarizes the land-use experience of the major international airports at home and abroad. First of all, the paper studies the regular pattern of the major international airports at home and abroad land-use on total amount and land using area on every unit. Secondly, the paper summarizes the experience on runway amount of the airport, and studies passenger amount that a single independent runway can carry and how many times the plane can take off and land. On the basis of above experience, the paper brings forward some inspiration about land-use and runway layout.

The eco-industrial chain as an input and output of the ecosystem includes the economic and ecological inputs and outputs. The production processes between node enterprises stabilize the input-output structure of the eco-industrial chain through the linkage of material flow and energy flow. The analysis framework of input-output has built based on material flow. When the demand for the product changed, a new input-output matrix could be established. And then according to this matrix, relationships of material flow between node enterprises could be adjusted to realize the symbiotic order of the eco-industrial chain.

online shopping is becoming more and more common in our daily lives. There are many studies in this field, in which perceived risk is proved to be a very important factor when people considering online business. But the relationship between perceived risk and consumer decision making style has not been studied yet. We use SEM to find out the link between perceived risk and consumer decision making style. As a result, we found fashion and brand style can reduce perceived risk, on the other hand perfect and customary style can increase perceived risk.