Hands holding green paper house figure models arrows on white background. Concept for comparision of real estate houses pricing Real Estate Concept. Top view, copy space. Eco house 手拿着绿色纸房子的身影在粗野的乡村木制背景上模拟箭头。房地产房屋定价的比较概念房地产概念。顶部视图, 复制空间。生态房屋