1. About reading: architectural engineering drawing and drawing recognition, examination materials for cost engineers, professional quota and its compilation instructions, and professional construction manual. Other books: building materials, design specifications and construction specifications;

2. Experience: read and understand carefully-find an old budget-study on site-consult a master-think and summarize more.

3, often go to the site, mainly depends on the construction technology, control drawings and specifications, so that the engineering objects and design drawings are consistent in number. On-site measurement, inventory and drawing of quantities are compared to see if they are consistent.

4. Learn and do, compare and ask people around you.

5, learning computer software operation should be no problem, learning Luban, SJ, Guanglianda and other software will do.