Controlled by the same tectonic mechanism, the volcanic rocks, subvolcanic and/or ultra-shallow intrusions and plutons are spatially related.

• 在该区,受同一构造机制控制,一套中酸性火山岩、次火山/超浅成侵入体和花岗岩类深成侵入体,在空间上密切相伴,时间上有先后,但时距不大。