Speaking today after meeting Economy Minister Philipp Roesler, Li said foreign companies needed to be able to expect fair competition and protection for their patents and copyrights.
The dpa news agency reports Li said: "China will not deviate from promoting reforms and opening to the outside."
Chancellor Angela Merkel vowed after meeting Li yesterday that Germany would work to avoid a trade war by using its economic clout to block the European Union from imposing punitive tariffs on Chinese products like solar panels.