On July 16, 2015, China Review News (CRN) published a commentary on the U.S. involvement in the South China Sea. It stated that, as the U.S. gets more and more involved in South China Sea issues, it actively pushes its own geostrategic agenda.
http://hk.crntt.com/doc/1038/1/9/8/103819825.html?coluid=1&kindid=0&docid=103819825&mdate=0716001306