What is the only g-rated movie to win the academy award for best picture?

The only G-rated movie to win the Academy Award for Best Picture is “The Last Emperor” in 1987. The movie directed by Bernardo Bertolucci is a biography and epic story of the life and times of Aisin-Gioro Pu Yi, the last emperor of China. The film won nine Academy Awards in total, including Best Picture, Best Director, Best Art Direction, and Best Cinematography.