A barista is a very pleasant job. Making coffee itself is a particularly romantic thing. Many people will choose barista as a sideline. Generally, baristas work in some high-end restaurants or some hot drinks shops. This industry is very popular abroad. If China wants to develop, it must have certain characteristics, because it serves high-end people and ordinary people seldom have coffee. High-end people have certain requirements on the quality of coffee and the appearance of finished products. If the technology is skilled or very good,