Who can provide some knowledge about poking music (embroidery)?

There are also several kinds of embroidery. I think my grandmother's embroidery is to tie flowers to insoles, or I think other things can be painted first, and then climb beside them directly with needles. There is also the ancient embroidery I saw, that is, fixing the cloth in that circle, and then passing the wool through two holes one by one like an injection needle. The earliest kind of embroidery, like the embroidery on jeans now, also has the present cross stitch.