What are the couplets for this year's Spring Festival Gala?

Harmony; Twenty-four solar terms, Gankun competitive show; Fifty-six wonderful flowers, harmony and spring: harmony and beauty between man and nature; The sum of heaven and earth and China; Beautiful singing, beautiful dancing, beautiful flowers, beauty in this evening: auspicious and harmonious New Year: harmony with Wan Le, people's happiness every year: peace and prosperity: the party's heart and people's hearts are connected, and scientific development is like mushrooms after rain; National athletes are the lucky ones of the great National Games, and social harmony is increasing day by day.