板块构造理论兴起之后,我国东南沿海中生代火山岩形成的构造环境,开始成为地质界讨论的问题之一。有人(邱家骧等1981)认为,东南沿海中生代火山岩是西太平洋板块,消减在亚洲大陆之下的产物,并指出,沿海带属岛狐型火山岩。作者认为,中国东南沿海火山岩不属于岛孤型火山岩,而是大陆远缘型。 The tectonic setting of the Mesozoic volcanic rocks along the southeastern coast of China has started to become one of the issues discussed in the geological field after the theory of plate tectonics has risen. Someone (Qiu et al., 1981) suggested that the Mesozoic volcanic rocks along the southeastern coast are the products of the western Pacific plate subducting beneath the Asian continent, noting that the coastal belts are islet-type volcanic rocks. The author believes that volcanic rocks along the southeastern coast of China do not belong to the islands solitary volcanic rocks, but the continent far-edge type.