The 7th National Exhibition and Evaluation of Innovative Works of Labor and Technical Education for Primary and Secondary School Students was held in Taiyuan from 6 to 8 October, 20 1 14. The activity was sponsored by China Invention Association and China Guanghua Science and Technology Foundation, and undertaken by Shanxi Invention and Innovation Association. More than 1000 outstanding innovative works from 22 provinces and cities in China participated in the exhibition and evaluation activities. Since 200 1, the exhibition and evaluation activities of innovative works of labor technology education for primary and secondary school students have been held for six consecutive years, and thousands of outstanding works have been selected, which has built a good platform for practical activities to cultivate the innovative spirit and practical ability of primary and secondary school students.