What books should I read first to learn woolen sweater technology? Masters, please introduce.

QC Documentary Course of Sweater Craft and Wool (Transfer) It took several months for the QC Documentary Course of Sweater Craft and Wool to finally complete its own craft discussion. Because it was done by one person, there must be shortcomings and mistakes. I will try my best to revise and improve the shortcomings. S+@ H4-5 Chapter VI Other Skills of Sweaters and Accessories 1? V{5Y/ other skills of the first sweater d; pH8 d！ W- 1: clamping and needle distribution (44cM%) First, determine how many needles to take in total and how many needles to take at a time; In how many revolutions, collect all the needles and allocate how many revolutions for each needle collection. Oaha \ = c 1 1。 For example, 80 needles are collected at 50 revolutions, and 4 needles are collected at a time. 80 needles /4 needles =20 times v2 v {50 revolutions /20 times =2 revolutions/time ..................................................................................... D means 2-2-20, that is, 3-2- 10 can use up the remaining 10 in the 2-turn folder. The total * * * is 20 times, and 3 times is 10, so 2 times is 20- 10= 10 times. The final distribution of bs * O6>o clamping is: 2-2-103-2-/kloc-. hL！ F- 20- 1= 19 times, as above, 50 rpm/19 times =2 rpm, and if it is a 3 rpm folder, if i fC 0 is set to move from 3 to 4, it should also be moved from 2 to 2, so 3 to 2 * * is less than 2+2=4 times. Finally adjusted to: 4-2-2 (twice moved from 3 to 3)! C q5 3-2-8 (move 2 times+move 4 times)) Fjid 2-2- 10 (original 8 times+move 2 times) i`q/ 1/8M needle distribution adjustment principle is the same. For example, 3+ 1+54 times, divided into 4 levels of needles. 1+ 1+? 2+ 1+? 3+ 1+54 4+ 1+? A5 {xwrfm} If you move to 4+ 1+ 10 for the first time, the pointer is 2+1+1. FAEV ~ Now the pointer is adjusted to 1+. 2+ 1+ 10 3+ 1+34 4+ 1+ 10 { T & lt； 0FW If the needle moves from 3 turns to 1 turn 6 times, the difference between 1+ 1+6 3 turns and 1 turn is 2 turns. If the pointer moves six times, the total number of turns will be reduced by 2*6= 12. That is, it takes 12 times to add the needle for 4 times to offset it. So the final injection allocation is: _/v? V = y [4+ 1+22 (original 10 times and later 12 times) H]( F 1! C 3+ 1+ 16 (original 34- moved to 1 plus 6 times-moved to 4 plus 12 times = 34-6- 12 times) 8pkaueie2+1. & ltxngfl:2.50 stitches are collected at 2.50 rpm, assuming that 4 stitches are collected each time, and 80 stitches /4 stitches =20 times. If 6bp(~ & gt；; ] r is 80/6/time =18 ............................................................................................ -2-3=? -3-2, collect 4 stitches for 3 times (12 stitches) = collect 6 stitches for 2 times (12 stitches), and then collect 4 stitches for at least 2 times (8 stitches = original remaining 6+2 stitches), so that all the remaining stitches can be collected with 6 stitches. That is (80-8)/6= 12 times.