The psychological threshold is high. Psychology is considered to be one of the platforms with higher threshold in the industry. Psychology has a strict consultant review and training mechanism, which requires consultants to have a degree in clinical psychology or related majors, and needs to pass a strict interview and evaluation process, while pure psychology only needs interviews and professional ability evaluation, so the psychological threshold is very high. The word "threshold" refers to the requirements or standards that a person needs to meet in order to enter a certain industry, field or organization, and can indicate the skills, abilities, knowledge, background or experience that a person must have in order to enter or participate in this field and succeed in it.