Body movement language,interactive synchronization,personal space, spatial distance The polysemy of silence 3.Problems and applications (capability requirements) What are the clues of modern"nonverbal lie detection"? What are the "nonverbal clues"to express concern,respect and friendliness? What are the different ways,meanings and functions of touch in different situations? (3)Thinking and practice What causes ambiguity and pun?How to correctly understand ambiguity and pun? Use the psychological effects learned to persuade others. Observe and record your verbal and nonverbal behaviors in a week,and count the proportion of "nonverbal communication"? Observe the examples of yourself or others,and tell them about the success or failure of using "nonverbal cues"to express care,kindness and respect in interpersonal communication. Reading:Edward Hall,translated by Hou Yong,Silent Language Watch the documentary:The Secret of Body Language. (4)Teaching methods and means Give priority to lectures,combine theory with practice,properly organize discussions,and assign assignments based on practical problems in real life. Lecture 3 Self-communication and self-awareness (1)Purpose and requirements8 Body movement language, interactive synchronization, personal space, spatial distance The polysemy of silence 3. Problems and applications (capability requirements) What are the clues of modern "nonverbal lie detection"? What are the "nonverbal clues" to express concern, respect and friendliness? What are the different ways, meanings and functions of touch in different situations? （3） Thinking and practice What causes ambiguity and pun? How to correctly understand ambiguity and pun? Use the psychological effects learned to persuade others. Observe and record your verbal and nonverbal behaviors in a week, and count the proportion of "nonverbal communication"? Observe the examples of yourself or others, and tell them about the success or failure of using "nonverbal cues" to express care, kindness and respect in interpersonal communication. Reading: Edward Hall, translated by Hou Yong, Silent Language. Watch the documentary: The Secret of Body Language. （4） Teaching methods and means Give priority to lectures, combine theory with practice, properly organize discussions, and assign assignments based on practical problems in real life. Lecture 3 Self-communication and self-awareness （1） Purpose and requirements