what does Wang Hui-ling and The Crossing have in common?
Wang Hui-ling Hui-Ling Wang or Wang Hui-Ling is a Taiwanese screenwriter. In 2001 she was nominated for Academy Award for Best Writing for the Crouching Tiger, Hidden Dragon. In 2013 she wrote the script for The Crossing directed by John Woo, scheduled to be released in 2014.
Crossing number (knot theory) In the mathematical area of knot theory, the crossing number of a knot is the smallest number of crossings of any diagram of the knot. It is a knot invariant.