求翻译：该模式直接面向消费者，受众面广，是电子商务模式中最基础的交易模式。B to C 房地产电子商务运用十分广泛。除了网上购房，B to C 房地产电子商务贯穿于房地产生命周期的整个过程。如个性化的房地产开发、房地产网络营销、房屋装潢、“智能化”物业管理等。是什么意思？

This mode is direct to consumer, wide audience, is the most basic transaction model in e-business model. B to c wide range of real estate e-commerce application. In addition to the online purchase, b to c, e-commerce in real estate throughout the real estate lifecycle of the whole process. Personalized network marketing of real estate development, real estate, House decoration, the "intelligent" property management.