6、. Donotwriteyouraddress.Dear President,Iamwritingthisletterinpurposeofexpressingmyappreciationforyourhospitalityaccordedtomeandmydelegationduringourvisittoyourcenter.Duringtheentirevisit,mydelegationandIwereoverwhelmedbytheenthusiasmexpressedbyyouandyourassistants.I hope we could have more
7、exchanges likethis one sothat we couldbeabletofurtherourdiscussiontoexplorethefeasiblewaystoexpandourcooperation.I am looking forward to your earlyvisit to ourcenter when I will be able to pay back thehospitalitywereceived.Yoursfaithfully, Zh