拆装人员要经过专门的业务培训，有一定的拆装经验并持证上岗，同时要各工种人员齐全，岗位明确，各司其职，听从统一指挥。
And personnel must be specialized business training, and have certain experience and certificates, at the same time to complete various types of personnel, job duties, clear, obey the unified command.
youdao