Openness: Meet each other sincerely and express your opinions honestly and selflessly.
Heart to heart: Give your sincere heart to others. Metaphor is sincere to others.
Happy to see intestines: describe sincerity and show sincerity.
Keep your word, keep your word: describe keeping your word and keeping your word.
Jiuding in a word: Jiuding: the treasure of ancient countries, which is said to have been cast by Yu Xia. A word is worth keeping balance. Describe what you said is very heavy and useful.
Keep your mouth shut: describe being very cautious and keeping a secret.
Say a word: describe what you say. ?
Keep your mouth shut: describes being very cautious, refusing or afraid to speak.
Keep your word: keep your word, keep your word.
Ji Bu Enoch? Gypsy: Names. He always keeps his promise. Ji Bu's promise. Metaphor is extremely trustworthy and does not break his word.
Words must be justified: everything is justified.
Meet with sincerity: treat each other sincerely.
Match words with deeds: Match words with deeds.
Heart to heart? What I think in my heart is the same as what I say in my mouth. I describe it as frankness and frankness.