(1) The early cleaning is not in place, according to the formal methods in cpma, we must clean our own and customers' hands before nail art to keep them clean.
(2) The engraving is not in place;
(3) Do not shake too much when using nail polish glue, so as not to mix gas and cause bubbles inside the colloid;
(4) Remember not to let customers play with their mobile phones after grinding, and do not touch the surface of the nails, so as not to stick grease or dirty things;
【Style Recommendation】
