Does anyone know this cartoon? This is a puppet show abroad. I saw it when I was a kid. What's its name?

Who sings best? Please record the basic information of 1.

2 plot

1 Basic information category Puppet animation Chinese name Who sings best [1] Production year 1958 Production company Shanghai Animation Film Studio color aspect ratio 1.33: 1 Original Zhong Zimang choreographer Jin Composer Wu Yingju Photography Zhong Liren Scene Design Modeling Design Jin Puppet Operation Lu Heng, You Lei Film Length Their fate is as erratic as a pair of stray cats and dogs in the street. One day, there was news on the radio that "Wow Wow Radio" was going to hold a singing contest with a huge prize of 6.5438+10,000 yuan. A woman who claimed to be a "philanthropist" heard the news and was also attracted by the singing of silver hair and blonde hair. She thought it was profitable, so she adopted silver hair and blonde hair to practice singing at home and prepare for the competition. Another speculator adopted stray cats and dogs and prepared to pretend to be "excellent breeds" and sell them at a high price. Then he also heard the broadcast of the game and decided to name the cat and dog and form a band to participate. The competition began, and the grandstanding singer and the "cat and dog duet" were reviled by people, while the wonderful performances of the silver-haired and blond brothers and sisters were warmly welcomed by the audience. However, the judges of the competition [2] don't think so. They agreed that the "cat and dog duet" group was a creative and elegant art, and finally gave the grand prize to the "cat and dog" group of speculators. Speculators received contracts from film companies, publishers and other bosses and were invited to dinner by the mayor. Cats and dogs became the stars of the city, and speculators made a fortune. The hard-working female "philanthropist" is not charitable at this time, driving silver hair and blonde hair out of the house, and the brother and sister are living on the streets again. ......