请问下以下这句话里的第二个that在句子里是什么成分,怎么去理解这个that.

请问下以下这句话里的第二个that在句子里是什么成分,怎么去理解这个that.
The company's philosophy,said its chief operating officer,Niki Leondakis,is that the traveler on the road would like to come to a comfortable living room at the end of the day and meet other travelers,for an experience closer to that at a friend's guest house than a hotel.
第一个that做连词引导表语从句,那closer to that这个that在句中又做何解呢,