The food that the Shenzhou 14th astronauts eat in space every day is relatively rich. Generally, natural foods mainly include 6 categories, namely ready-to-eat foods, radiated foods, heated foods, and natural foods. , rehydrate food and beverages. There are actually many special delicacies among these foods, such as fish and pigeon meat, as well as bread and various desserts. Among these foods, there are as many as 32 kinds of vegetable foods, so you may not be able to eat such a rich food even on the ground. Most of this food is actually transported up through Tianzhou-4. Tianzhou-4 is actually like a material transportation station.

In addition to a lot of regular food, astronauts also have a lot of special food, mainly in the following categories:

01. The first is holiday food, because aerospace Astronauts need to spend a long time in space, and sometimes even spend some important holidays on the space station. At this time, astronauts can also eat some festive food, such as dumplings when spending the Spring Festival on the space station. In addition, astronauts also need to spend the Mid-Autumn Festival in space, so they can also eat moon cakes.

02. You can eat some blind box food. Some staff on the ground often prepare some surprising delicacies for the astronauts, and the astronauts do not know these delicacies in advance. You can only know after shooting, so this kind of delicacy is also called blind box food. For example, the staff will prepare some small cakes for the astronauts to celebrate the astronauts' birthdays.

03. You can eat some reward food. Astronauts need to perform some very critical tasks in space, such as docking and translocating the experimental module. If these important tasks can be completed, then Han Tianyuan can eat the corresponding reward food, so that he can also celebrate.

The above foods are actually transported through Tianzhou 4. Tianzhou 4 is actually a cargo spacecraft. It usually stays at the rearward docking port of the Tianhe core module, and the astronauts We can wait for the corresponding materials at this interface.