隨函附上我方第345號(hào)合同一式兩分, 請(qǐng)會(huì)簽并回寄一份.Enclosed is our contract No. 345 in duplicate, of which please return us one copy, duly countersign.該付款必須有抵押人的會(huì)簽.The payment has to countersigned by the mortgagor.隨函附上業(yè)經(jīng)我方會(huì)簽的銷售合同.Enclosed is t...