5Xiao W J, Windley B F, Hao J, et al. Accretion leading to colli- sion and the Permian Solonker suture, Inner Mongolia, China: termination of the central Asian orogenic belt [J]. Tectonics, 2003, 22: 1484-1505.
6Meng Q R. Whal drove late Mesozoic extension of the northern China - Mongolia tract [J]. Tectonophysics, 2003, 369: 155- 174.
7Xu Y G, Huang X L, Ma J L, et al. Crust-mantle interaction during the teetono-thermal reactivation of the North China Cra- ton: constraints from SHRIMP zircon U-Pb chronology and ge- ochemistry of Mesozoic plutons from western Shandong[J]. Contributions to Mineralogy and Petrolgy, 2004,147 : 750-767.
8Zhang S H, Zhao Y, Song B, et al. Contrasting Late Carbonif- erous and Late Permian - Middle Triassic intrusive suites from the northern margin of the North China craton: geochronology, petrogenesis, and tectonic implications[J], Geological Society of America Bulletin, 2009, 121: 181-120.