The upcoming 2019 Beijing International Horticultural Exhibition is slated to open on April 29 at the foot of the Great Wall in the Chinese capital's Yanqing district. The expo, themed "Live Green, Live Better," will introduce to the world a green, innovative and harmonious China. More than 110 countries and international organizations will attend the expo, opening a new chapter in the expo's history with the highest attendance. Apart from guests abroad, over 120 non-official exhibitors from China, including 17 Chinese enterprises, will also present their latest achievements in the 503-hectare expo site, unveiling a beautiful China whose people are always working for a better life.