28 day period ending later then date of your application

I get a misunderstanding for this rule in T4 Migrant Guidance
"198. i. Personal bank or building society statements covering a consecutive 28 day period ending no more than 31 days before the date of your application."

Then if my ending day for 28 day period is later than the date of application, but early than the date when I hand in the document. for example, 28 day period ending on 18/08/2016, date of application is 16/08/2016. my appointment is 20/08/2016, whether is meet the requirement.

the date of the application is the date you submit it online and pay the fee not the date you hand in the documents. you need to have the money for 28 days prior to the date of application.