There are many choices of technical schools that junior high school girls can attend, here are some common technical school majors:

1. Hairdressing and beauty salon major: this is a very popular major for girls, students can learn skills such as make-up, hairstyling, and cosmetic care, which will lay the foundation for their future career in the beauty industry.

2. Health Nursing: This is a medical care related program where students can learn basic medical knowledge, nursing skills and health management. During the course of study, students will be exposed to knowledge about the care and prevention of various diseases, learn how to take care of patients and provide basic medical services. This program is a great choice for girls who are interested in medical care and are willing to help others.

3. Hospitality Management: This program prepares students to manage and serve in the hospitality and tourism industry. Students will learn knowledge and skills related to hospitality management, customer service, and event planning. This major is a good choice for girls who like to deal with people and are good at communication and organization.

4. Culinary Arts: This program prepares students with culinary skills and management abilities in the restaurant industry. Students will learn cooking techniques for various cuisines, shopping and processing of ingredients, and restaurant management. This program is a great choice for girls who are interested in cooking and would like to pursue a career in the restaurant industry.

Besides the above mentioned majors, there are many other technical school majors for junior high school girls to choose from, such as costume design, dance performance, music performance and so on. Students can choose a specialization that suits them according to their interests and strengths. When choosing a technical school major, students are advised to consider their own interests and career prospects, and to consult the employment situation of the relevant majors and the reputation of the training institutions in order to make a more informed choice.