• 6 销售和服务类职业 / Sales and service occupations
    • 67 服务支持以及其他服务职业 / Service support and other service occupations, n.e.c.
      • 674 其他服务支持和相关职业 / Other service support and related occupations, n.e.c.
        • 6741 干洗,洗衣及相关职业 / Dry cleaning, laundry and related occupations(D)
        • 6742 其他服务支持职业,n.e.c. / Other service support occupations, n.e.c.(D)