How to Maintenance wood flooring?

 

 
How to Maintenance wood flooring?
(1) Not available dripping mop to clean the floor.
(2) Avoid furniture, heels or other heavy, hard objects scratching the floor.
(3) Avoid long live the room after the pavement.
(4) to avoid sun exposure.
(5) Regular cleaning and waxing, but not free to use chemical agents to clean the floor.