ladies and gentlemen:，全国公务员共同的天地!
　　welcome to ______!may i introduce my chinese colleagues to u ? this is mr ____ from (china international travel service). he will travel with u throughout the trip in china. this is mr ____,our driver. his bus number is ××*. my name is ______. i am from cits.my job is to smooth ur way,care for ur welfare, try my best to answer ur questions, and be ur guide/interest during ur stay in ______. if u have any special interest, please tell ur tour leader and s/he will let us know. we`ll try our best to make ur stay in ____ a pleasant one. we highly appreciate ur understanding and co-operation.，全国公务员共同的天地!