[经] restructuring contract area interests

duì hé tóng qū quán yì de chóng xīn zǔ hé ㄉㄨㄟˋ ㄏㄜˊ ㄊㄨㄥˊ ㄑㄩ ㄑㄩㄢˊ ㄧˋ ㄉㄜ˙ ㄔㄨㄥˊ ㄒㄧㄣ ㄗㄨˇ ㄏㄜˊ