Visiting Chinese Premier Li Keqiang here Sunday reaffirmed his country\'s firm opposition to trade protectionism, warning that it benefits nobody and will deal a heavy blow to the global economic recovery. Speaking at a joint press conference with German Chancellor Angela Merkel, Li said that \"against the backdrop of the lingering global financial crisis and a world economy which has not fully recovered, the practices of trade protectionism will undoubtedly head toward disaster.\" He also called for maintaining multilateral trade regulations while promoting regional and state-to-state trade negotiations.