his case expoedsed the darkest side of china's power structure. michitaka yamaoka has more from beijing. >> reporter: chinese media are reporting the communist party will transfer both case to judicial authorities. he allegedly accepted large bribes and had improper relations with numerous women. the highest ranking communist party official in chongqing. he was expected to join the party's top this year. but a series of incidents led to his downfall. his former aide temporarily fled to the u.s. consulate in february. officials cited bo for discipline. they suspended him from the post he held in the bureau. then in july, police charged bo's wife and her aide with murdering businessman haywood. hounded her in august. the state run news agency says that in the haywood case, bo abused his powers. making a decision on both future frees up chinese leaders to focus on the transition of power. delegates from across the country will convene in beijing to attend november's congress. the meeting happens every five years. delegates to the 18th congress on the