Liem expressed his delight at the thriving tradition of cooperation between Vietnam and the Czech Republic, which has  expanded to politics, the economy, trade, science-technology, and many other spheres. He noted the two countries are preparing a number of joint activities to celebrate the 70th anniversary of diplomatic ties in 2020, including a plan to open a direct air route from Hanoi to Prague  early next year. HCM City wishes to enhance connections with the Czech Republic in various fields thus turning bilateral cooperation potential into concrete projects, Liem said. Brabec affirmed many Czech businesses are experienced in and capable of solving the environmental problems facing HCM City. The Czech Republic is currently an active member of the EU in dealing with environmental issues and improving living standards, he said, adding that it is willing to share its experience with HCM City in environment-related areas.