from Spark. All the communication techniques proceeded to the public with bi-directional communication from mass communications. One-to-one: this is the most intensive and interactive communication at a one-to-one level. There are so many examples like a sales presentation; a negotiation in the market or direct delivery is based on one-to-one communication. Most of this communication is face-to-face. But with the development of the Internet, email and online shopping are taking the chance to be face to face with people. Which provided the chance for sellers and buyers to talk more directly. Another important is instant message 'chat' channels like Wechat and Facebook, which are becoming extremely popular in business. Many-to-many: on the background of the highly developed Internet, the many-to-many communication has been growing up such as online chat rooms, 'blogging' websites. The many-to-many communication stands for the participants being able to exchange their ideas and experiences. One-to-one is more immediate, while the many-to-many channels tend to be less urgent but with greater longevity. Psychology of communication One of the primary goals of marketing communication is to persuade consumers or businesses, by either changing their perception of a brand, product, or service or persuading them to purchase (or feel motivated / tempted to purchase) a product or service. The "Elaboration Likelihood Model" is used to demonstrate how persuasion occurs. When a marketing communication message is sent out, first it must be acknowledged and attended by the receiver. By giving their attention to marketing communication, consumers will begin to process and comprehend the message. There are two routes to persuasion: Central and peripheral. Central route processing is used in high-involvement purchase decisions. These are infrequent, high-risk purchases, usually involving large amounts of money and a significant amount of time (for example, purchasing a house or car). Because these purchase decisions are high risk, a large cognitive effort is expended in order to rationally select the most logical and valuable option available. In these marketing messages, information about the product or service itself is most valuable. Peripheral route processing is employed in low involvement purchase decisions. These are frequent, low-risk purchases, generally of a low or medium cost in which choices are made more on affective (or emotion-based) values rather than cognitive (or rational) values. Because of this, marketing messages will employ more storytelling and imagery, focusing on how the product or service makes one feel, and the associations it has, rather