Professional and technical fields
Scientists, doctors, dentists, architects, engineers, surveyors, navigation or aviation personnel, university lecturers, primary and secondary school teachers, systems analysts, programmers, lawyers, accountants, staff of religious bodies, writers, artists, athletes, librarians, social workers, nurses and para-medics.
Administrative and management fields
Senior government officers, consular staff, those in the industrial and commercial fields, directors, managers and working proprietors of the transport and service industries (excluding wholesale/retail, import/ export, food and beverage, hotels, etc.).
Clerical field
Middle and junior ranking clerical staff in the civil service, Chinese and English typists, computer operators, accounting clerks and other clerical staff, conductors in the transport field, post office clerks, telephone operators, radio operators in ships and aircrafts.
Sales field
Managers and working proprietors in wholesale/retail, import/ export businesses, heads of sales departments, salesmen, shop assistants and hawkers.
Service industry
Managers and working proprietors of food and beverage concerns and hotels, hotel staff and domestic employees, building caretakers, laundry workers, barbers and hair-stylists, policemen and members of disciplined forces, tourist guides, etc.
Agricultural and fishing fields
Self-employed farmers, farm assistants, gardeners, fishermen, those in the fish culture and oyster culture fields.
Production/Manufacturing fields
Foremen and head-workers of the manufacturing and building industries, miners and stone-cutters, carpenters, metal workers, chemical workers, food and beverage factory workers, cigarette factory workers, textile workers, tailors and garment-making workers, shoe factory and hide factory workers, ironsmiths, toolsmiths, machine repair and servicing workers, radio and electric workers, printing workers, manufacturers of musical instruments, and other production workers, bricklayers and carpenters, building workers, factory machine operators, packaging workers, dock workers, stevedores, cable and crane operators, seamen, motor drivers and lighthouse operators.
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