It is recommended to travel to Europe in winter from February to early February.

Go to southern Europe. Greece, Italy, Spain and Portugal are all very good, and the temperature is not low in winter. Britain and France can also do it. After all, there is a warm current in the North Atlantic, which is much warmer than the northeast of China at the same latitude.

These countries are suitable for free travel. I suggest you plan ahead as much as possible, book the train ticket (the train ticket has a double package, the earlier you book it, the cheaper it is), bring a thick coat and hat, so that you can take it off at any time, and the indoor temperature will not be low.

If it were my mother, I would try to arrange for her to go to a famous city and travel as much as possible. For example, London, Paris, Rome and Athens are all familiar to her and often seen on TV. Every country only goes to the capital, and deep travel is not suitable. The mode of transportation should be plane+train+ship. You can fly to the farthest city and come back by one stop. In terms of ships, Nordic cruise ships are world-famous, and cruise ships from Stockholm to Copenhagen can be arranged. When the cruise ship leaves Stockholm in the evening, the scenery along the way is first-class and unforgettable.