act according to the circumstances; do what is appropriate according to the circumstances; do what is suitable to the occasion; take measures suitable to the (particular)time ❍ 制定政策时，领导同志不但要因地制宜，而且要～。In making policies leading comrades should not only act according to local conditions but also do what is suited to the occasion.
因时制宜
suit measures to the changing circumstances;do what is suited to the occasion
因时制宜yīn shí zhì yí
按照不同的时间，采取相应的措施。take measures according to different time, do what is suited to the occasion, act according to the time
因时制宜yīn shí zhì yí
treatment inaccordance with seasons; treatment incorrespondence to seasons