Food crisis, energy crisis and currently incurable diseases might be solved through the genome editing! The genome editing allows us to design our DNA and change life at our own will. Since 2013, the epoch-making progress has been made in genome editing techniques and its operation is very simple: through the online purchase of drugs, any researcher, even university undergraduate with certain knowledge can operate independently. As a result, the technology has exploded in many areas. The academic journal Science has voted genomic editing technology as one of the annual top 10 scientific breakthroughs, and regarded it as the representative which can best show the science development and achievements. Let us witness the confrontation between complex biological phenomena and progressive technology.