摘要
The difficult year 2020 has passed.Looking forward to 2021,the gradual economic recovery will provide a guarantee for the sustained recovery and steady development of the chemical fiber industry.In 2020,China's output of chemical fiber was 60.25 million tons,up 3.4 percent year-on-year.Among them,the output of polyester was 49.23 million tons,up 3.9 percent year-on-year;the output of nylon was 3.84 million tons,up 3.9 percent year-on-year.
