![](https://geo.iis.u-tokyo.ac.jp/wp-content/uploads/2022/12/IMG_20221219_150634_00-scaled.jpg)
We cleaned out our laboratory and experimental rooms over the past week.
We cleaned up and disposed of unused equipment.
We built a more comfortable work space for next year.
Good experimental results will come from a good experimental environment.
![](https://geo.iis.u-tokyo.ac.jp/wp-content/uploads/2023/01/IMG_20221219_150634-1_00-1920x1440.jpg)
![](https://geo.iis.u-tokyo.ac.jp/wp-content/uploads/2023/01/IMG_20221217_190151_00.jpg)