3.1 Etiquette education Etiquette education is to train people to abide by the agreed upon and mutually recognized norms of behavior in terms of appearance, appearance, deportment, ceremony, speech and behavior in order to respect each other in social interaction activities. 3.2 Etiquette trainer Etiquette trainer is a professional etiquette education and training personnel who helps students receive etiquette education, enhance knowledge, improve skills, change mentality, or develop habits through demonstration, explanation, drill and other means. 4 Professional Levels and Requirements This specification divides etiquette trainers into three levels: junior etiquette trainers, intermediate etiquette trainers, and senior etiquette trainers, and stipulates corresponding learning objectives, core knowledge points, and ability requirements respectively.
T/CI 013-2022 history
2022T/CI 013-2022 Etiquette trainer professional ability evaluation standards
2021T/CI 013-2021 technical specifications for slope protection of Cast-in-place Green Concrete