Harbin sausage is eaten immediately after opening the bag. Authentic Harbin sausage is cooked and ready to eat. The price of sausage is similar to that of daily snacks, but it is higher in flavor, nutrition and satisfaction, and can be eaten easily after being preserved and opened. But sausage, like most foods, can't be eaten too much in a short time. Harbin sausage, originated from Lithuania in Eastern Europe, has a history of nearly a hundred years, and now it has become a symbol of Northeast specialty, Heilongjiang specialty and Harbin specialty. After the construction of the Middle East Railway, with a large number of foreigners entering Harbin, the sausage technology was introduced and quickly took root in Harbin, which became a major feature of Harbin. The production technology of Harbin sausage was very particular, with strict selection of materials, exquisite formula and fine processing. The high-quality pure green pork or beef from Heilongjiang, a cold black soil, was selected, and various seasonings such as black pepper and garlic were added, and it was carefully preserved, stuffed, enema, boiled and smoked by European traditional techniques. This process makes the sausage mellow and delicious, which can bring people unique taste buds to enjoy whether it is eaten directly after steaming or as a cold dish with beer.