Although the weather is still very cold, people can wear thick thermal clothing and cold-proof equipment and can still survive outdoors for a long time.
On December 29, Yao Ran woke up to find that the temperature in her bedroom had risen to minus 15 degrees Celsius. When sleeping, she turned on four electric heaters and an electric blanket and wore thermostatic clothes, so it was not too cold.
After entering the space to wash up and have breakfast, Yao Ran appeared in the bedroom. She then turned off the two electric heaters and put them back in the warehouse.
If the temperature difference between her bedroom and outside is too significant, it will be difficult for her body to adapt to the difference in temperature.
While waiting for her body to adjust to the temperature, Yao Ran walked to the window and opened the curtains.