The books and reference materials room of secondary college in university,which has abundant literature information,strong professional feature and convenient service,is an important platform for the teaching and scientific research.The construction practice of the Coal College of Inner Mongolia University of Science and Technology proves that constructing ＂three plus one＂service mode,and strengthening the construction of three platforms of literature resources,service and environment possesses the solid support for discipline construction,specialty construction and course construction,and can improve effectively the teaching quality and promote employment competitiveness of the students.