a year-on-year increase of 17.4%

<img src='/images/174303807152821.jpg' alt='in 2021, the total consumption of my country’s bdo industry will be about 1.75 million tons, a year-on-year increase of 17.4%‘> <img src='/images/174303062157075.jpg' alt='in 2021, the total consumption of my country’s bdo industry will be about 1.75 million tons, a year-on-year increase of 17.4%‘> <img src='/images/174296690011445.jpg' alt='in 2021, the total consumption of my country’s bdo industry will be about 1.75 million tons, a year-on-year…