Ulterior motives
来自China Digital Space
别有用心 (biéyǒuyòngxīn): ulterior motives
The government and official media often blame social unrest on people who “don’t understand the actual situation” following a few leaders with “ulterior motives.”
To netizens, this implies those who are critical of the government have no legitimate grievances and are only lashing out against the government as the pawns of nefarious instigators.