"Mom, why doesn't my sister like to eat chicken cakes" Yuan Yuan stuffed the chicken cake he ate into Miao Miao's mouth, and Miao Miao kept sticking out her tongue.

"Now my sister is only seven months old, and she hasn't even grown her teeth, so I'll give her food when she grows up" Several brothers like Miao Miao very much, compared to Miao Miao, they are obviously very neglected. Liu Yimiao was more distressed about Mingming, and Miao Miao had to try her best to prepare for Mingming.

"Mom, do we still eat spicy crab today, it's so delicious," Tuan Tuan said.

"If you eat too much crab, your stomach will hurt, and you will eat it in a few days, there are delicious ones today, my mother bought strawberries in the cabinet, they are big and sweet, they are just out of the market, they are very fresh, you take some washing and washing and my brother and brother to eat, don't eat too much, I will eat later" Liu Yimiao felt that there were many benefits in the south, and there were more fruits and vegetables.

"Mom, I want to eat melons, buy some melons tomorrow," Kang Kang proposed.

"If you get the little red flower, mom will buy it" Now that the triplets are in the big class, they will be given first grade next year.

"Mom doesn't buy it, grandma buys it, we Kangkang is a good baby" Mrs. Liu still loves triplets more.

"Mom, I bought it to reward them, don't interfere with me educating them" Liu Yimiao insisted that the children know which behaviors are worth encouraging and which ones should be stopped.

"You are his own mother, you are right" Mrs. Liu compromised, mainly because the triplets are usually more clever and sensible, which shows that Liu Yimiao teaches well.

"Dajun, are you all going to patrol the sea now?" Lei Dajun came to this military region near the coast, and he wants to train the navy. In 1954, China allocated a huge sum of money to buy four Soviet-made destroyers; In 1962, the first domestic hunting submarine codenamed 037 was successfully developed. In 1963, after completing the first phase of sea trials, the 037 stayed in a port in China for seven days, carried out the second stage of sea trials, and officially entered service with the Chinese Navy in November 1964 after completing the trials of forty major projects.

Now Lei Dajun is also using this kind of submarine. 037 hunting submarine, 58.8 meters long, 7.2 meters wide, draft 2.2 meters, standard displacement of 375 tons, endurance of 1300 nautical miles / 15 knots, staffing of 78 people, power for four 40II. diesel engines, a total power of 10,000 horsepower, four-axis propulsion, equipped with 6 5-tube rocket deep bomb launchers, tail launchers and launch guns, as well as double-barreled 57 mm, double-barreled 25 mm caliber guns, etc., with a maximum speed of 30 knots.

"Ding, as a patriot with ideals, the host wants to solve problems for the country, and now issue a restrictive task: partially solve the national security problem within one year and achieve effective results, reward: mobile phone design drawing, punishment: mouth ulcers for three months"

"The sea is relatively wide, so we still have to patrol frequently," Lei Dajun replied.

Since the second half of 1963, the Kuomintang army has adopted the strategy of forming a "sea attack team" (also known as the "sea wolf team") to attack the ships of the People's Liberation Army and the fishing boats of mainland fishermen on the sea with "sea wolf boats" in an attempt to create a passage in the sea, and to collect intelligence and carry out "psychological warfare" activities. But they have not been successful. Beginning in the second half of 1965, Taiwan's Kuomintang army used large naval combat ships to carry out raids and harassment operations at sea.

At this time, the main thing is to prevent these attacks, but the radar of warships cannot radiate such a wide range at all, and sometimes it is impossible for people to guard against it.

"Dajun, do you think the army can encourage the cultivation of kelp, so that the kelp can entangle the submarine and prevent the submarine from reaching the offshore area," Liu Yimiao proposed.

"This suggestion is good, I will report to the military department tomorrow" Lei Dajun felt his eyes light up.

"Commander, our troops can cooperate with the local government to breed kelp and let the kelp entangle the submarine," Lei Dajun reported to the military headquarters.

"That's a good idea, it can increase the output of the people and improve coastal security," the commander nodded in agreement.

In this way, kelp began to be cultivated in coastal areas according to local conditions. Half a month before and after the winter solstice every year is the season of clamping seedlings, the so-called seedlings are sandwiched on the hemp rope that grows up, and the hemp rope is composed of cloth strips, nylon ropes and other materials. Each hemp rope is about four meters long and can hold 80 kelp seedlings. After the seedlings are clamped, they are put into the sea for breeding, but after a period of time, they must see whether the kelp seedlings are lost or rotten, and the seedlings must be replenished to ensure that the kelp grows densely.

Kelp farming will be available this winter, and it will be fruitful next year.

"Xiao Miao, I didn't mention your name when I talked about kelp farming today," Lei Dajun said apologetically Liu Yimiao.

"Don't mention my name, people are afraid of being famous, pigs are afraid of being strong, I'm so famous, I don't need this" Liu Yimiao also knew that Lei Dajun was protecting her, afraid that people's eyes would focus on her.

The next day, Liu Yimiao thought that he still had a drawing of engine engine design, which could increase the power of the car and the power of the aircraft if it was made.

"Dajun, I want to do some experiments" Liu Yimiao felt that he was going to do experiments again, and the mother of so many children in the family would also suffer.

"There is an old lady in the family here, she takes care of a grandson, her grandson is already in elementary school, let her greet her for two months, we give her money, she can also subsidize the family" Lei Dajun proposed this person is also because the son of the old lady's family is a soldier under him, called Wang Qiang, his wife died in childbirth, he has not remarried, and the child is also brought by an old lady.

"Okay, you find a time to talk to the old lady, and after the discussion is completed, I will arrange the things at home and then go to the experiment" Liu Yimiao also knew that it was better to study it as soon as possible.

"Tuan Tuan, Yuanyuan, Kangkang's mother is going to study again, you are obedient at home" Liu Yimiao told the children to study, and the children thought that their mother was going to school like them, but she was going to study in other places, and she was not as sad as last time.

In this way, Liu Yimiao began to study engine design again, this time to the university laboratory.