I consulted with an enzyme friend who I have worked with for half a year. Based on her experience, she said that the ratio of the three enzymes is basically 1:3:10, because when the sugar:water ratio is 1:10, the other The liquid concentration is closest to the average cytosol concentration of microbial cells and plant cells, which is conducive to the normal growth of cells. But don’t be too rigid. More or less will not affect the success of enzyme production, but it may affect the quality.