Collaboration on production capacity will enhance work along Belt and Road route

President Xi Jinping's visit to Serbia, Poland and Uzbekistan will lead to more projects involving production capacity cooperation, Foreign Ministry officials said on Wednesday.

During the eight-day trip that will begin on Friday, Xi will attend signing ceremonies for cooperation documents in the three countries, all of which are along the route of the China-proposed Belt and Road Initiative, said Liu Haixing and Li Huilai, both assistant foreign ministers.