新局面
new situation; new dimension; fresh progress
打開外交工作的～open up new dimension in our foreign affairs/打開社會(huì)主義現(xiàn)代化建設(shè)的～ bring about fresh progress in socialist modernization/開創(chuàng)社會(huì)主義現(xiàn)代化建設(shè)～create a new situation in all fields of socialist modernization