Analyze the advantages of dense ski resorts in Northeast China.

The advantages of this situation are as follows:

1, temperature, Northeast China generally has a temperate continental climate and a temperate monsoon climate, so it is basically cold and windy. Snow can only be made when the snow-making temperature reaches zero to MINUS 40 degrees. The temperature in the northeast has reached this temperature in winter, so you can basically do it all day in the northeast weather.

2. Climate: Compared with the climate in the south, the climate in the northeast is very dry. If the climate is too humid, the snow will melt easily, so that the nozzle of the snow maker will spray water instead of snow, and the quality of snow will be poor. The dry climate in the northeast makes the snow dry, which is more conducive to the snow machine.

3. Altitude, the terrain in Northeast China is generally flat. Many ski resorts choose to build there, which requires a large number of snow machines to make snow. Snowmaker needs to move back and forth when making snow. If they can't make snow, they need to be covered in large areas. If the terrain is uneven when the snowmobile is moving forward, it will not be conducive to snowmaking.