Chinas top legislature on Sunday began a regular session to evaluate a raft of costs consisting of law drafts and reports.Zhao Leji, chairman of the 14th National Peoples Congress (NPC) Standing Committee, commanded the first plenary meeting of the committees 15th session.Lawmakers evaluated a draft private sector promotion law, draft modifications to the Law on the Prevention and Treatment of Infectious Diseases and to the Arbitration Law, the draft atomic energy law, and a proposition by the chairpersons conference on pondering a draft ecological code.They likewise reviewed propositions submitted for consideration by the State Council, including those on the draft nationwide development preparation law, a draft modification to the Prison Law, and reports worrying environmental protection, state-owned possession management and legislators certifications, in addition to a decision on the appointment and elimination of officials, among other costs.