Room occupancy rate is a key indicator of star-rated hotel management quality.This paper takes Cobb-Douglas production function as the theoretical framework.Spa
<正>Transportation,trade and tourism becomes common and regular,which makes people pay more attention to vehicles with higher requirement on safety,comfort,envi
<正>60 exhibitors from the home-textiles sector will be represented at Tendence in Frankfurt(24 to 27 August 2013).This means that,in strategic terms,textile ma
<正>China and other Asian countries have had a bad reputation regarding sustainability in the past,but is this still the case? At SPINEXPO,we have worked with l