Title: Sichuan.
Question: The Chengdu Hi-tech Industrial Development Zone is what rank of 53 in China terms of comprehensive strength?

Title: Lancashire.
Question: Whos flag officially is a red rose on a white field?

Title: LaserDisc.
Question: How many years did it take Blu-ray and HD-DVD players to duplicate MUSE technology?

Title: Alps.
Question:
When compared to the Western Alps, what area has few high peaked massifs?