1. Industry difference: xinhua medical, as an enterprise in the medical industry, is in the field of national attention and key support, with a relatively good industry position and prospect, while Wei Chai's machinery manufacturing industry has relatively fierce competition and relatively low profit rate.
2. Enterprise scale: xinhua medical is relatively large, with more resources and funds, and more profits can be used for employee benefits, while Wei Chai is relatively small, with limited funds and resources and limited employee benefits.