On April 1^st , for the invitation of Prof. Yang  , Prof. Qin Yong ,from Sichuan University , visted our school and brought us an excellent report “Total Syntheses of (-)-Lundurine A, (-)-Isoschizogamine and (+)-Schizogamine” in Room F-101. His talk mainly focus on the total synthesis of the alkloids . All the teachers and students benefited a lot from his report.