BEIJING - President Xi Jinping has instructed local people's congresses and their standing committees to creatively improve legislation and supervision based on local conditions.

The local people's congresses and their standing committees are expected to better contribute to economic and social development as well as reforms, said Xi, also general secretary of the Communist Party of China Central Committee and chairman of the Central Military Commission, in a recent instruction about the work of the local people's congresses and their standing committees.

A symposium was held in Beijing Thursday to mark the 40th anniversary of the establishment of standing committees at the local people's congresses.