With　the　increase　of　the　depth　of　mining,　the　working　environment　of　deep　well　is　worse;　in　order　to　improve　the　working　environment　of　deep　mine,　on　the　basis　of　a　lot　of　practice,　the　idea　of　adjusting　the　temperature　of　the　air　flow　in　the　mine　was　put　forward.　Take　Jiaodong　area　as　an　example,　on　the　basis　of　the　model　of　surface　temperature　variation,　the　influence　of　surface　temperature　on　the　temperature　of　the　mine　has　been　established,　obtaining　the　influence　of　surface　temperature　on　the　shallow　layer　of　the　mine　area.　In　assumption　of　the　roadway,　the　heat　exchange　process　of　the　surrounding　rock　and　the　air　flow　in　the　shallow　layer　of　the　different　seasons　was　analyzed,　a　model　of　the　relationship　between　the　geometry　size　of　the　roadway　and　the　air　temperature　change　was　established,　in　order　to　control　the　temperature　of　the　mine　into　the　air　temperature　by　using　the　shallow　tunnel　temperature　effect　and　then　to　improve　the　working　environment　of　the　mine　working　environment　to　lay　a　theoretical　foundation.