Li Baihu, have you ever been ordered to warm the Lord? Our brothers were all ordered to warm the Lord today.

The one who has the most mixed feelings should be Commander Zhang. He has only abdicated not long ago, and has been forgotten by his old brothers from the Criminal Investigation Department who have followed him for decades. He is not as secure as the newly appointed Jin An...

bang——

bang——

A strange sound brought everyone back to their distant thoughts.

"Could it be the sound of the hammer hitting the laundry?" Lao Zhang poked his head in surprise.

Then I saw a small waterfall in a mountain stream, and a water wheel was built on the mountain stream.

bang——

bang——

The abnormal sound was crisp and clear. This time I heard it clearly. The sound came from the waterwheel in front of me.

After getting closer, I saw that the wooden waterwheel was in disrepair for a long time. The wood in many places was rotten and tattered. The strange sound came from several of the half-dragged water buckets. When the mountain wind is strong, they will make a crashing sound.

The design of this water wheel is very clever. It has two purposes. One is to divert water from the water bucket to the reservoir on the shore to facilitate watering and planting mountain fields.

The mountain fields are rugged and irregular in shape. With this diversion canal, it will be convenient for the old people, women and children who stay in the village to plow the fields, which will greatly save their physical strength.

Another purpose of the water wheel is to pull the large stone grinding wheel in the mill.

The mill, like the waterwheel, was in disrepair and was leaking from all sides.

"Weird." Lao Zhang frowned.

Jin An: "Did you notice it too?"

Lao Zhang nodded solemnly: "As soon as we arrived, the sound of clothes being starched and washed disappeared."

Jin An nodded, and then asked everyone to test: "If someone really starched clothes here just now, where do you think that person is most likely to starch clothes?"

Someone said without thinking: "You must wash clothes by a stream..."

Someone immediately interrupted: "Lao Zhu, you have never helped my mother-in-law wash clothes at home."

"You have forgotten that the people staying here are all old, weak, women and children. The stream is slippery and unsafe, and clothes are easily washed away. You must wash your clothes in the reservoir on the shore, which is safe and does not worry about the clothes being washed away.

"

Lao Zhu immediately retorted: "A dignified nine-foot man who is determined to have a career, how can he be held back by these pots and pans? A successful career will bring prosperity to the family and everything."

The man continued: "Your mother-in-law has a big belly. Are you willing to let her wash clothes during the period of giving birth to a baby and confinement?"

Lao Zhu said matter-of-factly: "I have a maid at home."

Everyone booed at Lao Zhu: "Damn it, I forgot that Lao Zhu, your family is a small landowner."

"Master Commander, who of our analysis is correct?" Everyone looked at Jin An and asked Jin An to be the referee.

Jin An smiled and pointed to the reservoir on the shore and gave the answer.

At this time, Lao Zhang asked everyone to be more serious. We are currently working on a case, and it was noisy and appropriate. Then everyone came to the reservoir on the shore. The reservoir is shaped like a Chinese character, and it circulates around and flows back to the stream from the downstream.

A living water circulation is formed, and several big trees are planted downstream of the word "Hui", and a few washboards are left under the big trees.

These washboards were also badly decayed. They were originally abandoned on the roadside and buried in the snow. However, they were washed away by the water, revealing the badly decayed washboards under the snow.

There are still water stains on the washboard on the floor. Someone did wash clothes here not long ago.

Those who responded quickly immediately flattered Jin An: "As expected, the commander is very good at predicting events and has a keen eye. No clues can escape your sharp eyes. As expected, the commander also loves his wife and helps her wash it."

A good man who wears clothes."

Lao Zhu: "Isn't the Commander not yet married and starting a family? How can he help his confinement wife to wash clothes?"

Jin An: "..."
Chapter completed!