Provide opportunities for educational and scientific development, but also poses a challenge. Era of traditional teaching methods cannot meet the manpower needs of new curriculum reform requires renewing teaching ideas, changing teaching methods, reflect students 'subjectivity in the study and cultivation of students' innovative spirit, formed the awareness and capability for lifelong learning. Inquiry teaching to cultivate students' innovative spirit and practical ability for objective, reflect and respond to the demand for education in the era, are effective means of implementation of the new curriculum.