The Ecological Footprint unjust coefficient is 0.24 which shows that the unjust HEF of each group is not obvious.

• 引入生态足迹掠夺及总生态足迹掠夺；并进一步计算生态足迹不公平系数为0.；24；表明收入不同引起的足迹消费的不公平不突出。