The Lantern Festival passed quickly, and Yang Ying and Lin Qingya also started school.

However, during this time, they don't have to go to class, the ROBOCUP Robot World Cup is about to start, and they have entered the intensive preparation stage, handling various visa procedures, improving robot equipment, handling consignment, and being dizzy.

Yang Lin also applied for a visa to the United States, and Google and Apple sent him an invitation letter each, which happened to take the opportunity to travel to the United States to attend the opening ceremony of the North American branch of Matrix Optimization.

With the help of Google and Apple, Matrix Optimization will open branches and offices in Los Angeles, Tokyo, Seoul, Paris and Munich to facilitate the company's future growth.

In addition, Yang Lin contacted [Black Eyes] working at Hopkins Medical School through Lin Qingya, this girl's real name is Wang Tong, and she is a friend of Lin Qingya's middle school, with her help, Yang Lin paid a deposit of 100,000 US dollars in advance, and soon made an appointment with Hopkins Medical School for surgery.

Yang Lin hasn't told Yang Ying the good news yet, and he plans to surprise his sister again when the time comes.

There is no news from Hu Weiwu's side, and the preparations for the upgrade of [Matrix Optimization] have also entered the final stage.

On February 25, 2013, just after the Lantern Festival, at two o'clock in the morning, the 32nd floor of Haixing Science and Technology Building was brightly lit.

[Matrix Optimization 1.0] adopts the automatic upgrade method, as long as the system with [Matrix Optimization] is installed to detect that the user's mobile phone is connected to the WIFI network, it will automatically download the upgrade package and complete the upgrade.

After the upgrade is completed, if the installer wants the new version of [Matrix Optimization 1.0] to continue to function, he must activate the APP by registering an account and purchasing a verification code.

At the same time, Yang Lin has also updated [Matrix Optimization 1.0] in major Android markets, this version not only adds a lot of new features, but also its optimization effect on the Android system is more than the original.

As soon as the upgrade began, the atmosphere throughout the company became tense.

Yu Donghua and Yang Lin were sitting in the monitoring room, monitoring the payment of [Matrix Optimization 1.0] version through the server background software.

Yu Donghua looked a little nervous.

After the last time Matrix Digital announced that it would charge for [Matrix Optimization], the installed base of this APP fell to 150 million at the lowest, although it slowly rose back to 200 million users, but how many people will choose to pay, he doesn't have much bottom in his heart.

Yang Lin was much calmer, he clasped his hands to his chest, and his eyes stared at the computer screen without blinking.

The Chinese version of [Matrix Optimization] mainly adopts two payment models, one is monthly payment, 2.5 yuan per month, and the other is annual payment, 24 yuan per year.

As for which one to choose, it depends on the user's own choice.

Just five minutes after the upgrade began, the data of registered users displayed in the server background began to climb rapidly, and then the number of users who chose to pay monthly and annual began to jump up rapidly.

4…… 9…… 18…… 30…… 41……

Almost every second, users who choose to pay monthly are growing upwards at eight to ten figures. The annual payer is a bit slower, with about three to four per second.

It's two o'clock in the morning, and the activity of users is much less than during the day, but at the current growth rate, I am afraid that the number of paying users will exceed 200,000 after dawn.

And as time goes on, I'm afraid this speed will accelerate.

As for what kind of results can be achieved in the end, it depends on the performance of [Matrix Optimization] in the next two days.

Yang Lin looked at the watch on his wrist and said with a smile: "Old Yu, it seems to have a good start, it's already half past three in the morning, or will you sleep in the office for a while?" ”

Yu Donghua waved his hand and said with a wry smile: "Mr. Yang, I'm still staring here, where can I sleep in this situation now!" ”

Yang Lin said: "I'll go squint for a while, I've been busy for half a night today, and I can't hold it anymore, if there is any emergency, you can call me!" ”

Yu Donghua nodded and said, "Okay, then you go to sleep first!" ”

……

Yang Lin felt the sunlight shining on his face, opened his eyes in a daze, and saw a slender figure busy in the room.

Yang Lin turned over, and the clothes covering him suddenly fell off.

The figure heard the movement, turned around and smiled: "Mr. Yang, you are awake!" ”

Yang Lin covered the sunlight projected through the gap in the curtain with his hand, and then he saw the pretty face shaking in front of his eyes, and said a little confused: "Bai Hua, what time is this?" ”

Bai Hua said: "It's half past eleven, Mr. Yang, do you want to sleep for a while?!" ”

Yang Lin shook his head and said, "No need! ”

He got up from the couch and realized that he had fallen to the ground in a black women's trench coat.

Yang Lin was slightly stunned, quickly picked up the clothes, and looked up to see that Bai Hua was wearing a navy blue high-necked tight-fitting shirt, jeans and high boots underneath, with a curvy figure and a very good look.

Yang Lin said: "This dress is yours?" ”

Bai Birch blushed and nodded.

Yang Lin handed the clothes to Bai Hua and said with some surprise: "I'm sorry, I stained your clothes." ”

Bai Hua said: "It's okay, I see that you don't wear much, so I'll ...... Oh, by the way, Mr. Yang, you're hungry, I'll go to the cafeteria to help you get something to eat. ”

Yang Lin smiled: "Okay, I'm sorry for you!" ”

After walking to the bathroom and putting out the water, Yang Lin breathed a sigh of relief, and when he came to the sink, Yang Lin unexpectedly found that there was a toothbrush and toothpaste on the sink, and even the razor and shaving foam were ready.

Yang Lin shook his head, thinking to himself, it would not be bad to have such a careful secretary.

When he came to the office after washing, Bai Hua had already helped him call for lunch, potato and beef rice bowl, poached eggs, vegetable soup and a glass of Coke.

The standard of food expenses provided by the company for employees is 30 yuan per person per meal, breakfast, lunch and evening plus supper, which is many times better than other companies, and even some employees bring their girlfriends to the company to eat.

Yang Lin stopped Bai Hua, who was about to leave, and said, "Xiaobai, how many people have paid for [Matrix Optimization], help me go to the network department and ask." ”

"Oh, okay!"

Bai Hua slandered in her heart, for the title of Xiaobai, she had protested with Yang Lin countless times, but the other party forgot every time she said it, plus the other party was her own big boss, and she was not one of those male friends who pursued her, so she couldn't reprimand her face, which directly led to her having no way to take Yang Lin.

………

PS: There will be a more update later