[kāi zhǎn]
（使展開） develop; launch; unfold; promote; carry out
develop extracurricular activities
開展課外活動
carry out [conduct] criticism and self-criticism
開展批評和自我批評
develop rural-urban trade; promote rural-urban trade
開展城鄉交流
carry out consultations and dialogues
開展協商對話活動
The meeting discussed how to promote this latest product.
這次會議討論了如何開展這種新產品的推銷工作。
（開朗； 開豁） open-minded; politically progressive