通过 上下左右键控制 将木块竖着掉入绿色方块即为过关
玩家可以挑战任何一关，无需解锁每一关
每关都有最优解法，只有使用最少的操作才可获得三星
前期一共24关，后续还会继续更新中，敬请期待！
"Move the wooden block up, down, left, and right using arrow keys to drop it vertically into the green square to pass the level.
Players can challenge any level without the need to unlock each level.
There is an optimal solution for each level, and only by using the minimum number of operations can players get three stars.
There are a total of 24 levels in the early stage, and more will continue to be updated in the future. Please stay tuned."