The opening ceremony of November’s National Games is expected to last about 90 minutes, featuring a magnificent show that integrates elements of the three co-hosting regions, the ceremony's executive director said on Monday.

For the first time, Hong Kong, Macau and Guangdong will co-host the Games, with the opening ceremony set to take place in Guangzhou on November 9.

Speaking at a press briefing in Guangzhou, the opening ceremony’s executive director, Meng Ke, said a creative team comprising experts from Hong Kong, Macau and the mainland has been formed to ensure it reflects both an international perspective and the unique characteristics of the Greater Bay Area.

He also said the show will showcase Chinese culture spanning thousands of years as well as the current era of prosperity.

"The content of all performances in the opening will be similar to the past and may look familiar. But the ways they're performed are different. We believe our creativity and design will bring a pleasant surprise to the audience," Meng said.

He added that setup for the two main venues of the opening – Guangdong Olympic Sports Center and Guangzhou Tianhe Sports Center – are already halfway through, with live rehearsals for the ceremony set to begin next month.