The city's science and technology work conference successfully closed
In 2017 , the city's science and technology work conference was held in Liaocheng Dongchang Hotel . Vice Mayor Hong Yuzhen, Vice Chairman of the CPPCC Sun Lingyun, Municipal Science and Technology Commissioner Zhang Tongqi and other municipal party committees and municipal leaders , municipal bureaus , county bureau leaders and representatives of large and medium-sized enterprises attended the meeting . City Science and Technology Commissioner Zhang Tongqi summarized the work of the city in 2016 and made arrangements for the work in 2017 . Vice Mayor Hong Yuzhen made a concluding speech and the meeting was successfully closed at 5 pm .