Je was op zoek naar: 加强各公约之间的协同 (Chinees (Vereenvoudigd) - Engels)

加强各公约之间的协同；
(b) enhancing synergy among conventions;

(a) 财务附件有助于增加里约各公约之间的协同作用，因为财务附件要求对三公约的建议项目按照里约指标进行分类。
the financial annex will contribute to increased synergies among the rio conventions, since it will require the classification of proposed projects against the three conventions and according to the rio markers.