Minister Liu Yong. "Four efforts" means that Chuxiong Statistics Bureau resolutely implements the "four efforts" work requirements put forward by Secretary Liu Yong of the State Council in the process of promoting the style revolution and efficiency revolution, focusing on enterprises, grass-roots units and departments to solve the "urgent difficulties and worries" problem. Four strengths refer to winning support, attracting foreign attention, cultivating internal strength and gathering people's wisdom.