这几句英语中文什么意思?Dear Sir/Madam (To Whom it may concern)REF: BRUC

这几句英语中文什么意思?
Dear Sir/Madam (To Whom it may concern)
REF: BRUCE WUO - Performing Artist
I am writing to confirm that the above mentioned person Mr XXX is currently employed by (NAME OF COMPANY) as an entertainer. Mr XXXX is employed on a 6 month contract and receives a monthly salary of (RMB...). We provide accommodation for Mr XXX throughout his employment. Approval has been granted for Mr XXXX to take a 2 week holiday to the UK before returning to continue with his contract here in Beijing.
Your assistance in processing Mr XXX visa application as soon as possible would be appreciated, and if you should require any further information or assistance in relation to the application please do not hesitate to contact me on Tel.