What kind of miner produces CGP

1. Problem analysis:
cough should be considered whether it is caused by respiratory tract infection such as laryngitis and bronchitis. Blood routine and chest X-ray examination should be done before active treatment.

suggestions:
infection should be actively controlled with amoxicillin and erythromycin, cough should be treated with kekemin and dextromethorphan, daily diet should be reasonable, rest should be paid attention to, and adverse stimulation should be avoided, We should follow the guidance of clinicians,

2. Entry physical examination is one of the special physical examination, which aims to ensure that the physical condition of the entry staff is suitable for the professional work, will not cause the epidemic of infectious diseases in the collective life, and will not affect others e to their personal physical reasons. Entry physical examination has relatively fixed physical examination items and physical examination standards, but it can help you check

3. It should be 780 ÷ 20 = 39...
calculated by division.