交涉: to negotiate (with), to have dealings (with)...
会议: meeting, conference...
责备: to blame, to criticize, condemnation, reproach...
起到: (in an expression of the form …) to have (a (motivating etc) effect), to play (a (stabilizing etc) role)...
不便: inconvenient, inappropriate, unsuitable, short of cash...
核心: core, nucleus...
敲门: to knock on a door...
挺: straight, erect, to stick out (a part of the body), to (physically) straighten up, to support, to withstand, outstanding, (coll.) quite, very, classifier for machine guns...
挑起: to provoke, to stir up, to incite...
远远: distant, by far...