What is this little girl doing here? Does she want to watch a square dance?

Yang Yan and Li Peiyun looked at Luoluo with some surprise, but the little girl was looking at the little corgi in Li Peiyun's arms.

"Oh, oh......" Hachiko saw Luoluo coming, as if he had seen a savior, and suddenly became active again, it struggled with its little head, stuck out its little tongue, as if it was happy, and softly screamed with Luoluo.

"Well, dog......" After Luoluo looked at her little friend's eyes for help, she finally mustered up the courage to raise her little head, and said to Uncle Li Peiyun in a weak voice.

"Do you want a dog?" Li Peiyun understood in seconds, he picked up the little corgi, turned the side of its belly towards Luoluo, and asked with concern.

Li Peiyun knew that Yang Yan's family had another pet for the time being, and Yang Yan also asked him about the care and care plan of pet dogs and small milk dogs, so he came over today, in addition to helping Yang Yan do tests to find bugs, he also wanted to see this puppy.

The little milk dog barks tenderly, and is weak and bullied, unlike those big dogs who can't hold it, now this cute little look, not to mention how cute it is!

Therefore, as soon as he entered the door, he couldn't help but pick it up, even if he worked for the boss, he was reluctant to let go.

But now it's different, Luoluo is in front of him, where is he embarrassed to grab pets with children?

After listening to Uncle Li's words, Luoluo found that it was indeed what she wanted to express, so she quickly nodded her little head.

The little girl was still looking at Uncle Li's hands tightly, from the perspective of her little dwarf, Uncle Li was holding the little corgi "high", it seemed to be very dangerous!

"Well, dogs are afraid!" Luo Luo pouted slightly, pointed his finger at Hachiko, and said a little unhappily.

"It's okay, it's okay, Uncle, I'll give it to you!" Li Peiyun was afraid of making the child cry, he was especially afraid of the child crying, which would make him at a loss, so when he heard Luoluo's tone, he quickly bent down and put the little Hachiko on the ground.

"Hee-hee!" Luoluo saw that her little friend was free, she burst into tears and laughed, and happily raised the corners of her eyes, after squeezing out of her father's side, the little girl jumped up excitedly, and she also used a crisp cry to shout to her little friend, "Dog, milk (come), milk (come)!"

The little Hachiko also seemed to listen to Luoluo's call, it moved its little short legs, and followed with a fart, and the two little ones ran to the living room to play together.

Of course, Luoluo's favorite thing to do is to show her toys to Hachiko, and after a while, the chaotic music of Luoluo's little electronic piano came from the living room.

Not to mention the situation over there for the time being, Yang Yan and Li Peiyun, two technical otaku, just looked at the little girl and smiled slightly, and then continued to focus on the computer screen - the software was opened with the mobile phone system simulator.

"But, boss, I still think it looks strange, we usually watch videos on video software, these progress bars, buttons can be automatically hidden, why do you deliberately make a black frame that occupies a part of the screen space, let it be fixed on the surface?" Li Peiyun asked puzzled.

"It's still the same reason, we all know that the hidden progress bar can appear as long as we click on it, but many middle-aged and elderly users, we, the software service object, do not know that there is such an operation. Their needs are simple, what you see is what you get, concise and clear, want to move forward for a few seconds, there are fast-forward buttons and fast-forward prompts, want to pause, there are also pause buttons, although only virtual, but they can see at a glance. Yang Yan said with a smile.

"But at the expense of video quality, it could have been played on a full screen, but now it's only so big, doesn't it look too weird?" Li Peiyun still frowned, and had a heated technical discussion with Yang Yan.

"There is a give-and-take!" Yang Yan said.

"But you can consider other solutions and do the best of both worlds!" Li Peiyun insisted on his own opinion, "Can we do this, on the newly installed APP, add a novice guide module, just like the game teaches us how to operate the same novice tutorial, through the tutorial, teach them to use this APP, in this way, our video playback interface will become more beautiful! Because our current mobile phone screen is already very small, unlike the IPAD, you can use a large screen to watch!"

"It's useless! Let me tell you, Lao Li, during the Chinese New Year, I bought a mobile phone for my mother!" Yang Yan shook his head with a wry smile and said to Li Peiyun, "Out of filial piety, I bought her the best smartphone, and when I went back, I taught her how to use the above software and how to use FaceTime video chat with me." ”

"But I taught her, and when she woke up the next day, she still forgot how to do it! Even if she knew which app to click on, she couldn't find which menu to contact me through. Yang Yan spread his hands helplessly, "Don't talk about my mother, even if I change people and teach my sister to help my mother open a video, my sister won't be able to learn." ”

This is a big problem, the elderly or some people, their ability to accept modern smart devices and new knowledge is far from as easy as we think!

"So I think what I'm going to do is a simple and easy-to-use mobile app, not one of those advanced mobile apps with a sense of design. Even if it doesn't look so exquisite, for our audience, as long as they click on this app, they know how to click on the video to play it, and how to adjust the video they want to watch, and that's enough!" Yang Yan patted Li Peiyun, who was already deep in thought, on the shoulder and said with a smile.

Li Peiyun is still trying to ponder what Yang Yan said, and then he is also trying to substitute himself into the thinking mode of the elderly, and then go back to see this app.

Yang Yan saw that he was already starting to work, so he didn't speak again, but stood aside, leaning his butt against the back of the sofa, and searched for some server information suitable for this video software on his mobile phone.

"Ding Ding ......" At this time, the key sounded, and then the door was opened, and Xia Yu appeared at the door with a few bottles of drinks.

She was also resting today, because there were guests, she went to help buy some drinks, and at noon Yang Yan cooked and invited Li Peiyun to eat!

However, Xia Yu was not in a hurry to come in, she smiled and gave way to the house, and shouted into the house: "Luoluo! Come on, look, who is coming to play with you?"

Luoluo heard her mother's voice, got up from the carpet and ran over with her feet.

At this time, the little girl saw Sister Doudou timidly showing her head and bubbling in front of her mother.

"Ahh