Someone's advocacy of a particular action or plan is their act of recommending it publicly. 倡议
noun [专属名词] 拥护,提倡;辩护,辩护术;游说(团体或组织);律师职业(或工作)
I support your advocacy of free trade. 我支持你的自由贸易倡议。
I support your advocacy of free trade. 我支持你的自由贸易倡议。