Recently, the independent film "The Vast World and the Vast World" directed by Yang Liusong is being filmed in Lijiang. The film tells the story of four friends who met in the hostel and went to the forest together to find a beautiful butterfly. On the way, they resolved their differences, tolerated each other, encouraged each other, harvested friendship, and finally overcame all kinds of difficulties and completed the butterfly hunt with uncompromising faith. One of the main actors, Wu Junchao, played a weak and thin poet who loves literature in the play.

It is reported that more than 80% of the filming locations of "Heaven and Earth" are original forests, and the cliffs and cliffs are real shots. During filming, Wu Junchao's "wading through mountains and rivers" and "sleeping in the mountains" are commonplace. For the sake of the realism of the shooting, it will make the real ant suck blood on the leg and jump off the glacier at minus 10 degrees without hesitation... Although the shooting conditions are more difficult, Wu Junchao himself has always been optimistic, and the whole shooting process is a novel and crazy experience for him, and it is also a good acting training course.
As a new generation actor of Juguo Entertainment, Wu Junchao has starred in many film and television dramas such as "I Love You, This Is the Best Arrangement", "Long Time No See", "Land Matchless Huang Feihong" and so on, which has received widespread attention. He was nominated for the London International Film Festival for his work "The Focus of Nothingness" and was nominated for Best Supporting Actor. It is understood that Wu Junchao's major revolutionary historical theme TV series "The Age of Awakening" will soon be broadcast in the near future, and he looks forward to the wonderful interpretation he brings us in the play!