About 3cm. Take it easy when you get married, expressing the hope that the bride can relax. After marriage, I have no worries about food and clothing. When you get married, you should be broad-minded and hope that the newlyweds can get married for a long time. Be tolerant of each other. Eating noodles will spice up the wedding. Take it easy when getting married. jiaozi always expresses his family's blessing to the couple. I hope the couple can have more children and more happiness. It has been a long time. Generally, the width of the broad-minded surface is about 3cm.