The CIIE is hosted by China but for the world, Xi said, stressing that it is not an ordinary expo, but a major policy for China to push for a new round of high-level opening-up and a major measure for China to take the initiative to open its market to the world.

The CIIE will make Shanghai a more shining city, he said.

In the next six days, a total of 172 countries, regions and international organizations from the five continents will showcase their development achievements and international image to the world, he said.

More than 3,600 companies from different countries will hold discussions and seek common development with purchasers from China and overseas. Guests will also exchange views about major issues concerning international economy and trade and global economic governance, Xi said.