There are many TV programs on Chinese cuisines(烹饪)now.  A Bite of China(舌尖上的中国)is a new program and it's very popular．The CCTV Channel One show began to play on May 14th，2012．It was held by the award-winning documentary maker Chen Xiaoqing．The program tries to bring something new by presenting more cultural elements related to dishes，such as eating habits and the ethics(道德)of eating．It also offers insights into the geographical，historical and cultural dimensions of what Chinese eat．It can teach us how to make the food．So the program is sure to attract both food buffs and ordinary audiences．

    A Bite of China has seven episodes(片段)．Each episode lasts 50 minutes．Themes range from ingredients to preserved food．

    Food is always connected with people．To get enough good stories，the  production team spent three months doing research and interviews in about 60 cities before they started shooting．Filming lasted about nine months．

    A Bite of China captures social changes while presenting food cultures，such as，many families leave old people in their hometowns while other members work outside，the food of their hometown can remind them of happy times．

     Chen says the seven episodes might not be enough to capture the glory of Chinese food culture．

    Table manners are how to behave when you have a meal. They include how to handle knives, forks and spoons and how to eat in a polite manner. To behave well abroad, you should know some table manners.

    EATING MANNERS

    Japan: It is ＂perfectly＂ okay to slurp when you eat noodles. Unlike making big noises, slurping slightly is not rude. Japanese also say it tastes better if you slurp.

    Russia: Your wrists should be placed on the edge of the table while eating, fork in left hand, and knife in the right. It is not good manners to rest them on your lap. Keep your elbows off the table. Leave some food on your plate to show that the host has give you enough to eat.

    France: Never discuss money or religion over dinner. What is different from the manners in Russia is that finishing everything on your plate is considered good manners.

    Mexico: Whenever you catch the eye of someone who's eating, even a stranger, it's good manners to say ＂provecho＂, which means enjoy. In Mexico, dining is more than a meal. It's a social occasion — lunches are seldom quick and suppers can last for hours. Before you get seated, look for place cards, or wait until the host seats you. And you must say ＂enjoy your meal＂ before you leave the table.

    DRINKING MANNERS

    America: If you empty a bottle into someone's glass, it obliges that person to buy the next bottle. It's polite to put the last drops into your own glass.

    Australia: In a pub it's usual to buy a round of drinks for everyone in your group. When it's your turn, say ＂It's my round＂. When it's their round, they will buy it for you. Don't leave before you've bought a round.

    Japan: Don't fill your own glass of alcohol. Instead, you should pour for others and wait for them to do it for you.

    "In my country, men usually go to restaurants on their own. They always take their shoes off before they go in. Then they usually sit on the floor around a small, low table. In the evening they often sing songs."

    "You usually take chocolates or flowers. But you always take an odd number of flowers, and you remove the paper before you give them to the hostess. You can also send flowers before you arrive. You don't usually take wine except when you visit very close friends."

    "We always offer our guests something to drink when they arrive, tea, coffee or perhaps water or soft drinks. We think it is polite to accept a drink even if you're not thirsty. If you visit someone you always stay for a few drinks. When you have had enough to drink, you tap your cup or put your hand over it. If you say no, your host will insist that you have more to drink."

    "People's private lives are very important so they never ask you personal questions about your family or where you live or your job. They never talk about religion or matters of finance, education or politics, but usually stay with safe subjects like the weather, films, plays, books and restaurants."

    "It's difficult to know when to leave, but an evening meal usually lasts about three or four hours. When the host serves coffee, this is sometimes a sign that the evening is nearly over, but you can have as much coffee as you want."

"If the invitation says eight o'clock then we arrive exactly at eight. With friends we know well, we sometimes arrive about fifteen minutes before."

    "Obviously it depends on the occasion, but most dinner parties are informal. The men don't usually wear a suit, but they may wear a jacket and tie. Women are usually smart but casual."