BEIJING, April 27 (Xinhua) -- Beijing's 11 municipal parks and the Museum of Chinese Garden and Landscape Architecture are expected to receive 1.8 million tourists during the upcoming three-day holiday.

About 20 cultural exhibitions will be held in parks across the city, including VR and AR interactive experience zones, according to Beijing Municipal Administration Center of Parks.

To avoid queuing for tickets, visitors can buy tickets online and enter the parks with quick response codes on their mobile phones.

The International Labor Day holiday will start on Sunday.