What are Jobs related or dependent on trade?

Answer:
any primary or secondary industry job. all depends on demand which depends on trade. e.g. a steel manufacturer or a fisherman. some service jobs also depend on trade, e.g. service job for a primary/ secondary industry based company.
First answer by Oscarmaclean. Last edit by Oscarmaclean. Contributor trust: 2 [recommend contributor recommended]. Question popularity: 1 [recommend question].