(LEAD) Blinken calls on China to press N. Korea to end its 'dangerous' behavior
(ATTN: UPDATES with minor edits, details in 11th para) By Song Sang-ho WASHINGTON, April 26 (Yonhap) -- U.S. Secretary of State Antony Blinken said Friday that he renewed calls for China to exert its influence to press North Korea to cease its " …