China's top lawmaking body wraps up its latest session.

The Standing Committee of China's 14th National People's Congress (NPC) concluded its 22nd session on Thursday morning in Beijing.

At the closing meeting, lawmakers voted to approve the revised Prison Law and Social Assistance Law, remove Han Jun from the post of minister of agriculture and rural affairs, appoint Zhang Zhu as the minister, and appoint Zhang Chengzhong as minister of emergency management.

President Xi Jinping signed presidential orders on the removal and appointments.

NPC Standing Committee Chairman Zhao Leji presided over the closing meeting, which also approved a deputy qualification report.

The meeting adopted decisions on approving a treaty on judicial assistance in criminal affairs between China and Azerbaijan, and a treaty of permanent good-neighborliness, friendship and cooperation between China and five Central Asian countries, namely Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan.

The legislators voted to remove Feng Yi from the post of deputy secretary-general of the NPC Standing Committee, among other appointments and removals. Zhao presided over a lecture for lawmakers after the closing meeting.

The Standing Committee held an oath-taking ceremony to pledge allegiance to the Constitution at the Great Hall of the People on the day.