Qi Bin's affirmation is a matter of great significance to Nanming.

Nanming's sense of accomplishment brushed upward, and it rose by 25 points all of a sudden, and it is now half of the sixth energy slot.

So happy!

Zhang Feilin knows Nanming too well, she also clenched Nanming's hand, happy for Nanming, happy for Qi Bin, and even happier for herself.

She has a great boyfriend.

Really, great.

There are many people in this world, some rich and some adults, but how many can be called great?

Whether it is now or in the future, Nanming must be one of them!

"So, hurry up and go back and bring my sister-in-law back. Nan Ming Dao calmed his mind and said.

"Definitely, I'll bring her when I go back in the afternoon!" Qi Bin said.

At this time, there is no need for Nan Ming to urge, he himself is a little impatient.

"Brother, you can't leave in the afternoon. Nanming smiled, "In the afternoon, we will also train you to do spontaneous acoustic echolocation, so that you can use the blind cane, you can just ask your sister-in-law to be sent." ”

"Your sister-in-law hasn't been out of the house, so I'll go back and bring her by myself. Qi Bin had a gentle smile on his face.

The sister-in-law is congenitally blind, is a particularly timid and kind woman, has never been far away since she was a child, and now she doesn't like to go out very much, going out with others will scare her.

For blind people, sometimes it's the psychology that is the bigger problem.

Qi Bin asked curiously, "What is spontaneous acoustic echolocation?"

Now he is extremely curious about the study of Nanming, and there is no longer any disapproval from before.

This little brother, what he said a month ago, has been fulfilled at this moment.

You can no longer treat him as a child, but as a man who does what he says.

Liu Minzhong explained to him with a smile.

Echolocation training for spontaneous voices is to shake the tongue to make a "click" sound, and then perform echolocation.

It's like a bat.

Once you get used to it, you can do without a cane on some occasions.

Even, with the help of Nanming's blind cane, maybe you can use specific sounds, such as using the surrounding sounds to locate, or using your own voice to locate, so that whether you are humming or talking, you can actively detect the surrounding environment.

But now, all the people in the real yàn can only use the fixed sound and simple syllables for echolocation.

Their research has just begun, and there are still many things to be studied, and maybe the performance of the blind cane can be further developed.

In this world, there are many things that actually lead to the same goal, and there are many ways to help the blind, and there are no rules.

……

Wenji No. 1 Middle School.

After school at noon, Chen Haocong immediately rushed to the direction of the bicycle shed, and when he passed by the stadium, he said hello to a few classmates who practiced sports.

There is not much time at noon, and classes at school are not as easy as when the little uncle gave a lecture, Chen Haocong is very difficult to follow, and plans to go back at noon to eat quickly, and then take a nap and rest, and then go to the lazy god club in the evening to study on his own.

"Alas, Hao Cong is a good seedling, why don't you practice. The coach looked at Chen Haocong's back and felt a little emotional.

Several other sports students were also a little puzzled, just looked at each other, and then started to train hard.

They don't have Chen Haocong's capital, nor do they have Chen Haocong's confidence, so they can only train obediently.

After taking a bicycle from the bicycle shed, Chen Haocong suddenly stopped, he saw Qi Minglai walking fast in front of him, and called her from behind: "Xiaolai!

"Brother Cong!" Seeing Chen Haocong, Qi Minglai was startled and a little weak-hearted.

"Do you want me to take you back?" Chen Haocong patted the back seat of his bicycle, in a small town, bicycles and electric vehicles are still the main means of transportation. Qi Minglai couldn't see it before, so he never learned to ride a bicycle.

If Qi Minglai's house walks, it is farther.

"No, no, I still have some business, I have to go back later. Qi Minglai hurriedly said.

Qi Minglai is really not very good at lying, Chen Haocong feels a little suspicious, is this little girl in love?

It's very likely! Minglai is also a big beauty!

Moreover, just after school, Qi Minglai disappeared, unlike Minglai's style.

Thinking like this, Chen Haocong's gossip thoughts suddenly came up, and he was not in a hurry to leave, so he followed Qi Minglai behind.

"Brother Cong, what are you doing with me?" Qi Minglai was speechless, even if you want to stalk others, you should at least have some basic tracking looks, okay? How can you be so blatant.

"Where did I follow you?" Chen Haocong waved his hand, "You don't have to worry about me." ”

Qi Minglai rolled his eyes, this shameless style, I really don't know who I learned it from.

"I ...... I'm not going back today, I'm just out to buy something to eat at noon...... Brother Cong, go back by yourself......" Qi Minglai was at a loss, Chen Haocong felt more and more that there was a problem, and said with a shy face: "Lailai, what is the matter with you? Why can't you tell me? I will definitely keep it a secret for you! I guess, you are in love?"

"What nonsense are you talking about!" Qi Minglai glanced at Chen Haocong with disgust.

"I'm talking about sister!" Chen Haocong grinned, "We grew up together, what do you think, brother, I don't know yet? Let me see what my future brother-in-law looks like?"

Chen Haocong said it well, but in fact, he had already started a plan in his heart, and when he saw this kid, he must beat him up!

Anyone who is a brother in the world has a heart to test his future brother-in-law.

Qi Minglai was ashamed and happy, and she didn't know what to say, but suddenly she thought of something, stared at Chen Haocong with wide eyes and said, "Then you can't sue others." ”

"I will never sue anyone!" Chen Haocong swore with a curse.

Qi Minglai looked at Chen Haocong with wide eyes, not knowing whether to believe him or not.

Chen Haocong has loved to tease her since she was a child, and was beaten by Chen Wei several times, but she refused to change her teaching. Judging by his previous bad deeds, this guy is not trustworthy at all.

But these days, Chen Haocong is completely like a different person, like a man.

"You can't even tell your little uncle!" Qi Minglai said.

"Uncle can't tell him, Qi Minglai, I misjudged you!" Chen Haocong's eyes widened.

Several of them are the same age, they grew up together, although they have been estranged from each other for a while after they got older, but now they are back to the state of knowing each other's little secrets.

For example, Chen Haocong was the first to know the relationship between Nanming and Zhang Feilin.

"Anyway...... Anyway, it won't work this time......" Qi Minglai grabbed Chen Haocong's big hand, shook it and said, "Brother Cong, please, you can help me this time!"

Spike!