1. Get the wool and needles ready. Let's make a knitting demonstration first. Start from 1 to 2 stitches to knit the corners of the front panel first.

2. Start knitting, then add a stitch at the beginning of the first stitch, and then add a stitch at the beginning of each row until there are 10 stitches on the bar needle. Two-sided knitting needles.

3. Then add 3 stitches to the front hem as the hem of the front hem, and then turn it over to continue knitting. After this row, another front hem will also be woven.

4. Then add needles in the front and back, adding 24 to 26 needles at a time.

5. Then knit the front and back pieces at the same time, knit them to the armpit and start to close the needle. Close one stitch in the chest, one stitch under the armpit, three stitches under the armpit and three or four stitches in the chest every other lap. The back knitting is 2 stitches at the bottom and 2 stitches at the top.

6. Continue to knit to the shoulder with 7 to 8 stitches. Then sew the front piece and the back piece on the shoulder and back.

7. After sewing, turn it over and tidy it up, so that the child's vest is woven.