1, exchange
The pinyin is: jiāo huàn n.
Exchange refers to the process in which people exchange activities and labor products with each other. Generally speaking, exchange refers to the exchange of goods on the basis of equivalence, that is, bartering things.
For example: Mao Zedong? On agricultural cooperation: "exchange these things with farmers' commodity grain and light industrial raw materials." "
2. Trading
Pinyin: jiāo dào
Interpretation: the way to make friends; Crossing the road; The intersection of ecliptic and white; Used with the verb "da", it is still a contact word.
For example, in Cao Qingxue Qin's Dream of Red Mansions, the former 1 18 said, "Sir Zhong, I'm afraid I'll get the same old disease again and I won't get along well with girls."
He never deals with rude people.
3. Transportation
Pinyin: jiā o t not ng.
Transportation refers to the industries engaged in passenger and cargo transportation, language and graphic transmission, including transportation and post and telecommunications, and belongs to the tertiary industry in the national economy. There are five modes of transportation: railway, highway, waterway, empty road and pipeline. Posts and telecommunications include postal services and telecommunications.
For example, traffic warning signs are facilities that use graphic symbols and words to convey specific information, which are used to manage traffic and indicate the driving direction to ensure smooth roads and safe driving.
4. Communication
Pinyin: jiāo liú.
Communication is the process of information exchange. Give each other what they have. The process of information flowing and spreading through communication. The meaning of communication is very extensive, conscious and material.
Cao Qingxue Qin's Dream of Red Mansions, the 105th time: "The old lady didn't finish listening to it, and she was so scared that she burst into tears that she couldn't even speak."
Ba Jin, about ":"There is only such emotional communication between them. "
5. Communication
Pinyin: Wang Jiao.
It is the basic concept of social psychology in the Soviet Union that the complex and multifaceted process of establishing and developing interrelationships between people due to the needs of * * * activities.
Act V of Cao Yu's Wang Zhaojun: "For decades, the interaction between Han people and him and the loyalty and help of the court made him see the unchanging policy of reconciliation between Chang 'an and Xiongnu. "