We  are  going  through  a  revolution  in  synthetic biology.  Through  synthetic biology, we have realized the process from the design of biological elements to the  design  of living  organisms, thereby improving  the ability of microbial cell factories  to  produce  chemicals.  The  new  strains and   processes   we   create can effectively replace traditional processes, and significantly  reduce pollution and energy consumption, thereby further improving the  technological level of traditional industries.