The floor leader of main opposition Liberty Korea Party Na Kyung-won slammed the Moon administration's economic and defense policies on Tuesday.
During her speech as the leader of one of the parliament's negotiating blocs, Na criticized the current administration's income-led growth policy and employment record.
She claimed the policy is a violation of the constitution because it removes the public's economic "freedom".
She suggested a round-table conference of economic experts to come up with practical policies to help the sluggish economy.
Na also said that the ending of the three joint ROK-U.S. military exercises seriously threatens national security, and lambasted the government for its "complacency" over the fine dust disaster.
With the latest speech, Na became the first female floor leader to represent the negotiating bloc.