When you have not contacted them carelessly, your relation value is 1 because the customer expects to have good door-to-door service, this expects to add by 1 for you and all facilitators calling.

• 当你没有胡乱联系他们时，你们的关系值是+1 因为，客户期望有好的服务上门，这个期待给你和所有可能上门的服务商加1分。