服装礼仪着装的目的原则是指服装要与所要出席场合的气氛相协调，要与欲达到

Language expression The language of etiquette <br>negotiation must meet the requirements of professional ethics. First of all, you must not verbalize foul language, attack and insult the other party's personality, and show respect for the other party. Second, it must be clear, easy to understand, fluent and generous. The narrative language is best to be neutral, objective and polite. Avoid extreme, subjective, and vulgar language. When negotiating with foreign parties, it is not allowed to use language with large ideological differences, or use words that may cause indecent understanding in "black language", "vulgar language", and "slang". These should be avoided as much as possible.

Language expression etiquette.<br>Negotiating language must comply with the requirements of professional ethics, first of all, must not make foul language, attack insult the other side's personality, to show respect for the other side. Second, be clear and easy to understand, smooth and generous. Narrative language is best neutral, objective and polite. Avoid extreme, subjective, vulgar language. The language with greater ideological differences should not be used in external negotiations, or in words that may cause indecent understanding in "black language", "coarse words" and "colloquialisms". All these should be avoided as much as possible.

Language expression etiquette<br>The language of negotiation must meet the requirements of professional ethics. First of all, we must not utter foul language, attack and insult the other party's personality, but show respect for the other party. Secondly, it should be clear and easy to understand, fluent and generous. The narrative language should be neutral, objective and polite. We should avoid using extreme, subjective and vulgar language. In foreign negotiations, we should not use languages with great ideological differences, or use words in "slang", "slang" and "slang" that may cause indecent understanding. These should be avoided as much as possible.