The training process of stone nursing is mainly divided into two parts: 1, theoretical knowledge of stone nursing, mastering the characteristics of different materials of stones, and some basic knowledge of stone nursing, including stone protection treatment, stone repair and stone crystal surface treatment. And the introduction of stone care products, equipment operation procedures, work instructions, etc. 2. On-site operation of stone nursing. After mastering the theoretical knowledge of stone nursing, start field work. No matter how comprehensive the theoretical knowledge is, practice is the truth, and the field operation will encounter various problems. The whole process includes seamless processing, smooth cutting, grinding and polishing, preventing crystallization, mastering the skills of machine use, preparation of chemicals and so on. When encountering symptomatic stones, it is necessary to analyze the causes of symptoms and prescribe the right medicine. Qi Feng Cleaning Company has profound qualifications and good reputation in the stone care industry. You can visit the website.