急求一篇英文会议邀请函，要快啊，今晚就要，好的会追加~~

Dear Professor Wang Zhengde,

Our company will hold a seminar with the theme of global financial crisis and China's real estate market at second conference hall in China International Conference Center from two pm to five pm on July sixth, 2009.

Many specialists and leaders of the related enterprises in this field will attend the seminar. We wish every attendant would prepare a speech about fifteen minutes.

We're pleased to invite you to attend this seminar. And please confirm us if you'll able to attend the seminar before July 1st.

Yours faithfully