开诚布公

kāi chéng bù gōng

variant of 開誠布公|开诚布公[kai1 cheng2 bu4 gong1]

lit. deal sincerely and fairly (idiom); frank and open-minded; plain speaking; Let's talk frankly and openly between ourselves.; to put one's cards on the table

kāi

to open (transitive or intransitive)

chéng

(bound form) sincere; authentic

cloth

gōng

public