After Palace and Startling by Each Step achieved startling ,time-travel TV series became a national craze，attracting countless time- travel fans to stay in front of the television．Some people believe that it’s fun to watch characters travel back in time and deal with the conflicts between modernity and ancient times，while others argue that their plots are exaggerated and lack of positive thoughts and meanings．
   The reasons for the popularity of time-travel are diverse．Firstly． time-travel series connect both today and the past，thus offering room for imagination which creates all opportunity for people，especially youngsters，to fulfill a dream that cannot be achieved in reality．Furthermore, audiences are fascinated by the eye-pleasing actors，dramatic and poetic love and the intriguing plots．
    In my opinion，though the time-travel TV series provide people with a terrific outlet to entertainment，overabundance of this genre will bring about aesthetic fatigue and fill youngsters’minds with confusing or misleading ideas．