Impact of Multi-Component Intervention on Suspected Asthma Population

"1. Community-based spirometry pulmonary function tests and result interpretations and health education for asthma;~2. A digital health intervention program, NicQuit, for smokers(very familiar with intelligent mobile phone);~3. A digital health intervention program, EmoEase, for individuals whose WEMWBS questionnaire score is lower than 45(very familiar with intelligent mobile phone);~4. Health education to smokers for smoking cessation;~5. Health education to individuals with mental health issues;~6. Encouragement to seek professional medication treatment in superior hospitals for undiagnosed asthma patients;~7. To actively include individuals whose blood pressure's higher than 140/90 mmHg or/and whose random blood glucose higher than 11.1 mmol/L into the National Essential Public Health Service in China;~8. A CBT-based health education to the BMI abnormal, i.e., BMI \> 24.0 or BMI \< 18.5;~9. Pay-for-population mechanism for medical practitioners."