zhǐyǒu / zhēnzhèng / liǎojiě / qúnzhòng / de / tòng / yǎng / cáinéng / zhìdìng / chū / yǒuxiào / de / cuòshī只有真正了解群众的痛痒,才能制定出有效的措施。Only by truly understanding people's concerns can effective measures be developed.