Youth Film Studio of the Beijing Film Academy

Background
The Youth Film Studio was a short-lived Chinese film company that made over 75 films, Founded in 1978, the studios is located at Beijing Film Academy Studios, Haidian District, Beijing. Its partner was Beijing Film Academy.

1st Logo (1982)
Logo: On a blue BG, the Chinese text translates to "Beijing Youth Film Studio" appears below.

Technique: None

Music/Sounds: Unknown

Availability: Unknown.

2nd logo (1982-83)
Unknown

3rd logo (1984-1995)
KF5nPEQiwZ0

Logo: On a marble or blue background, we see the golden Chinese text (unlike 1986 Tianshan Film Studio logo), which translates to "Youth Film Studio of the Beijing Film Academy" appears below in a golden shine.

Variants:
 * A blue background variant exists.
 * The 1981 variant used a different marble background and the text was shifted. It was found on The Drive to Win.
 * From 1989 to 1990, a different marble background version exists, and the Chinese letters is looks more orange/gold shine, which is carved on a grey marble.
 * On Chinese dub version of Police Confidiential, the logo is on a cerulean blue background, the text is replaced by plain text, and the text then cuts to "A Beijing New Era Film Manufacturer Corporation and Youth Film Studio of the Beijing Film Academy production" in yellow/peach Chinese font.

Technique: None.

Music/Sounds: The opening theme of the movie, or none.

Availability: Seen on some films like The Drive to Win, A Girl from Hunan, Jiang Hu Ba Mian Fang and Good Morning Beijing. The plain text variant is found on Rexian Zhuji, which is the Chinese dub of Police Confidential (the logo began with Sky Point and Kingfisher Films logos).

4th Logo (1995)
Logo: On a black background, we see the text "Beijing Film Academy" in Chinese, with "Youth Film Studio" stacked below, with red line on the center of text is seen below.

Technique: None.

Music/Sounds: None.

Availability: Unknown.

5th Logo (1999-2003, 2005-2006)
Logo: On a black background, we see a plain Chinese text in white, which translates it to "Youth Film Studio", fades in 6 seconds and then fades out.

Technique: None.

Music/Sounds: Silent.

Availability: Extremely rare, like than previous logo, as it was short-lived (see above). Was found on a Chinese dubbed version of Fascination Amour, the 2002 Chinese dub version of the 1992 film Unforgiven, the 2002 Chinese dubbed version of Saving Private Ryan and a Chinese dub version of Love on a Diet. Also, it was found on a 2005 Chinese dub version of the 1994 film Leon The Professional and a Chinese dubbed 2006 version of the movie Three Colours: Red.