Teaching you to knit --- floor socks, you will regret it if you do not cherish it. Materials: wool - 3 colors, 2 liang (100 grams) is enough. Four knitting needles. Size: suitable for size 35-37 feet. Knitting method: cast on 40 stitches. First use two needles to knit flat stitches, all plain stitches. Change color every two rows, three colors as a group. Knit 7 groups, then add 15 stitches and start using four needles. The first 40 stitches are knitted in 2 right-side and 2 wrong-side rows. The added 15 stitches are all plain stitches. As shown in the figure, when knitting to the 36th row, start decreasing stitches (when to decrease stitches depends on the size of your feet). Foot back: as shown in the figure, decrease one stitch on each side every other row. When decreasing the fourth stitch, decrease every row. Foot sole: decrease stitches every row. When there are about 15 stitches left, thread the needle and close the opening. Sew the heel part, then finally knit the sock cuff.
Home floor sock tutorial section: Floor socks: use size 9 circular needles, cast on 24 stitches, knit plain stitches every row, do not knit the first stitch of each row, knit a total of 12 rounds (24 rows). Then pick up 24 stitches on the side with the yarn tail (pick up 2 stitches for the first and last stitches, and 1 stitch for the other stitches). Turn around and knit plain stitches, and pick up 14 stitches on the other side (pick up 2 stitches for the first and last stitches, and 1 stitch for the other stitches). Thus, knit the plain stitches of the three edges (a total of 62 stitches), knit a total of 12 rounds (24 rows). Decrease stitches on both sides, decrease 1 stitch every other row, decrease 4 stitches on each side, until there are 54 stitches left. Pick up 56 stitches, double ribbing, until the toe, combine two stitches into one stitch, and then knit one or two more rows, then close the stitches at once.