Location
Beijing also known as Peking, is the capital of China which is the second largest city of China and its the political centre of China. Beijing is made up of 16 urban districts and 2 rural counties, The total area of the whole city is about 16,807.8 square kilometers, 62% of which is mountainous region.
Currency & Exchange
Chinese money is called Renminbi (RMB) means "The People's Currency". The popular unit of RMB is yuan. The Bank of China issues RMB bills in denominations of 1, 2, 5, 10, 20, 50 and 100 yuan. Counterfeit notes are a problem in China. Most of the time Chinease check for authenticity before accepting notes. Better avoid accepting large notes from street vendors. Coins come in denominations of 1 yuan, 5 mao, 1 mao and 5 fen. Paper versions of the coins remain in circulation. Foreign currency and travellers cheques can be changed at the main branches of the Bank of China, hotels and some department stores. You will need to keep your exchange receipts if you want to change any of your remaining RMB at the end of your trip
Dress Code
Modest clothing is recommended especially visiting religious places. On a large part of the country, dress code is very much relaxed.
Language
Chinese (official), English (other)
Population
According to the result of the Fifth National Census by November 1, 2005, the total population of Beijing is approximately 15.38 million and over 3 million non-native people. The population density of Beijing is 847 people per square kilometer
Climate
Beijing's climate is defined as "continental monsoon." The four seasons are distinctly recognizable. Spring and autumn is the best time to be in Beijing, particularly in the months of April, May, September and October.
Credit Cards
All major credit cards are gaining ground in China, and ATM installations can be found in most public areas. If cards aren't an option then cash will never fail and exchanging currency is relatively easy.
Photography
Photography is quite relaxed, but always ask before photographing local people. Pay attention to the regulatory notices and levies which can be applicable on ancient places and buildings. Restrictions may apply on palaces like government institutions and military installations.
Religion
Daoist and Buddhism are the religions of majority. Christians and Muslims have churches and mosques for their respective religions
Safety
Beijing is relatively a safe city. It is always a good idea to carry your important documents. Caution is advised when crossing streets or cycling.
Time Zone
China Standard Time + GMT/UTC + 8
Public Transport
The subway (Underground Dragon) is the best way of travelling quickly within the city. Oversized and overstuffed buses are the norm, and on the whole best avoided.
Voltage
The voltage used in the Beijing is 220V 50Hz. Most sockets are three-pin although adapters for two-pin plugs are available at most hotels.