Paris , General info:
10/10

Best time for visiting Paris is from april to september or during X-mas holidays

Crowds can be heavy during summer time. Weather is generally nice in April and may.

Paris , Cheap stuff:
1/10

Far less cheap public transport compared to London.

Paris , Different stuff:
7/10

to find nice and cheap clothes : go to "les halles" or rue de rivoli.

Paris , Don't miss:
9/10

Obviously the Eiffel Tower, the "arc de triomphe", the "champs elysées",

montmartre quarter (home of the famous painters),

All the great museums such as Le Louvre or Beaubourg modern art as well as the Musee d'Orsay with works from the impressionist area

the castles of Versailles and Vincennes.

Paris , Food:
10/10

All the French food.

ask for "blanquette de veau" (veal with white sauce) this is french's favorite dish or boeuf bourguignon (wine sauce and beef)

my favorite restaurant in Paris (i'm french) : aux deux canards 8, rue du faubourg poissonière

Paris , Hotels:
10/10

four seasons george V or the ritz ;-)

Paris , Safety:
8/10

pretty safe place, no gangs here !

Xi An , General info:
5/10

The Capital of Shanxi(Qin) province. The city has more than 2600 years history, use to be the capital of Qin Dynasty,Han Dynasty,Tang Dynasty and so on. Since The emperor of Han Wu Di developed the Silk Road, Xi An became the center of the ancient world.

Xi An , Cheap stuff:
1/10

curio

Xi An , Different stuff:
1/10

many curio

Xi An , Don't miss:
2/10

The "terracotta warriors and horses" of Qin Shi Huang

The Castle and the Wall(Ming Dynasty)

Tombs of many great emperor

Xi An , Food:
1/10

lamb soup with Nang

Xi An , Safety:
5/10

Chinese cities are much safer than the westerners imagination. At least much better than the cities with same size in the USA. But beware of the bilkers who sell the counterfeit products.