It’s reported that he made public at this decision at the la

at this decision=在这个议题上
翻译：据报道,他在最后一次内阁会议上将这个决议公之于众.
请您点击下面的“选为满意答案”按钮,

i think it is a wrong sentence,for public is not a verb, it is an adj, if u want to change it for a better one , it should be (it's reported that he made this decision public at the last cabinet meeting , hope u got it , pls adopt it !!!