Please help me solve the problem of how to sew internal hemorrhoids, thank you. Send five flowers to each person.

Surgical steps: 1 Clamp the hemorrhoid nucleus with hemostatic forceps at a distance of more than 0.3cm from the tooth line, and stick the lower middle part of the lead with a round needle 10, and then insert it into 1 needle. 2. Cut the silk thread at the needle end to form two independent silk threads, one of which gathers upward to bind half the hemorrhoid nucleus, and the other gathers downward to bind half the hemorrhoid nucleus. 3. Ligate the upper and lower silk threads alternately. While relaxing hemostatic forceps, do it again, let the real hole be tied on the line, cut off the redundant silk thread, and leave 3cm at the end of the line. 5. The rest hemorrhoids are ligated with the same hair. Note: Generally, three hemorrhoid nuclei are ligated at the same time, and at least 65438±0cm of normal mucosa remains between the ligation points.