LA-ICP-MS U-Pb isotope dating of volcanic single zircons from the Early Cretaceous Jiande Group in the Zhoucun-Yanxia cross section, Shouchang Basin, western Zhejiang Province shows that the Jiande Group was formed during 134~115 Ma, the middle-late time of the Early Cretaceous. It is suggested that the Shouchang Fm. deposited in both the Shouchang Basin and the Lishui Basin was almost simultaneous, and the Hengshan Fm. is roughly correlative with the Guantou Fm. in temporal.