中国城市电影类型消费多元性的空间特征研究

Based on China\'s movie box office data from 2012 to 2017, this paper uses the entropy method to evaluate the level of diversity of film consumption in cities in China. Based on different urban spatial dimensions, this paper conducts related research on the spatial characteristics of film consumption diversity. research shows:①From the perspective of cities of different scales and levels, the consumption diversification level of film genres in megacities and large cities is relatively high, while the diversification level of film consumption genres in megacities and small and medium-sized cities is low; the diversification level of film consumption in large cities and medium and small cities The consumption diversity of movie genres in megacities is showing a downward trend, while the consumption diversity of movie genres in megacities has changed relatively smoothly.②From the perspective of cities in all tiers, the level of diversification of film genre consumption decreases gradually as the city level decreases. First-tier cities have the highest level of diversification of film genre consumption, showing a downward trend in fluctuations, while film genre consumption in other tier cities is diversified. The level is much lower than the first-tier cities, and the magnitude of change is small, and the overall development trend is volatile and rising.