On the day of the state-owned enterprise (chapter III travel)

Most people are single dogs when they like to travel, running around the country, unencumbered, do not need to rush back to the city that belongs to you, to meet the people who belong to you. But I heard I need to travel a week to XX Province, support mobile payment group over there business, to tell the truth, my heart is not happy, what a package to eat a package of travel every day there are 150 dollars of subsidy ah, I can not mention the slightest interest, I just do not understand, I only come three days, how is it my turn to go on a business trip to do projects?

To the fourth day of the company.

In the morning nine to the company, just press the computer host power, project manager Li Ming told me to go to his office, I put down the bag, Puchi Puchi into his office, this office is small, to tell the truth 20 square meters, inside put a computer table, corner side put 2 small sofa chair, already appears to have so little crowded.

After sitting down, Li Ming said, this time I generally understand the company's entire software department architecture organization, the original thing is this. Group under the establishment of a unified software department, the software department in parallel with the product department, design department, QC department, Research and Development department four departments, Research and Development under the Division divided into 5 project groups, analog trading group, mobile payment group, Power ERP group, e-commerce project group, Big Data analysis group. In fact, the state-owned enterprises have a lot of stable business, before most of these projects are outside the software companies are doing, but the software this piece of profit is a huge fat, especially like mobile payment, financial aspects of the project are long-term cooperation, each year has a fixed income, the group's own business is also their own people do, Therefore, the Power ERP group personnel is the most, I heard that the project group has Eschi number, other project team are external long-term cooperation business, there must be some relationship in the inside, these benefits in addition to raising the team to raise the department, each year to pay a large number of companies, and my current project group belongs to the analog trading group, is a long-term cooperation with XX financial companies, their company is to help people do financial investment companies, in order to promote and expand their influence, their company every year to hold a national financial investment simulation Trading contest, the contestants are mainly students in the financial industry, but also in the community interested in financial investment, This platform system mainly simulates the real transaction, the actual operation, develops the financial vision, the study uses the specialized information analysis to develop the trading strategy, reduces the real investment the risk. The business we are doing for them is two dollars now. Stocks and futures, in simple terms is the real market data, fake funds account, let you in the platform to explore and learn. Simulation trading is held once a year, beginning in May to October, so we are not particularly busy now, half a year of software development preparation, six months of online operations, so the project team staff is not enough.

Li Ming finished his breath and stopped drinking his saliva, then he said.

"Now the mobile payment group there is a business need our side to help, of course, this business itself and our project team side does not have much of a relationship, our project team is not busy at the time of the year to go out to lay food, this counts the contribution and performance of the project team, At the end of the project team is to see the project team in the achievements of the Company to commission, "Li Ming, smiled at me, I can probably understand, that is, I need to give the project team to do some performance Bai."

"Well," I nodded.

Li Ming went on to say, "In fact, our new employees in the probationary period will be assigned some work for him to do, these work is also to assess whether he can be the standard bar, you see on this trip to xx province, you have some ideas, you can say to listen to listen to", Li Ming belongs to the kind of speech very simply, the idea of A bit on the business trip this thing is clear, I fully understand, although said before the Jia Jianjin and I did not say these, but I know that since I came, I do not have much choice, although I am very puzzled why this matter to me a only 3 days of the new staff, but I think there is not too much to ask the necessary, This is my first job in the company, plainly, is to take out some of the true skills come out, is the donkey is horse-drawn out to sneak away to know.

"Well, OK, I have no problem here, what is the business trip to do?" "My attitude is very sincere, the expression slightly interested in the ingredients in the inside, I know how to cater to superiors."

Li Ming looks very happy, I am a person who can share the same feelings, I know.

"Well, very good, I put the mission of this trip probably and you say, is this, you are going to support the project group is the mobile payment group, just and you said, they have a self-developed product, called the payment, this last year to apply for the payment of the license, and has begun to do business outside, Now they do the business can also, in addition to some Internet platform in their payment, now and some enterprises also have business dealings, recently they moved in XX province to talk about the block business, but also want to put in this encounter payment, they want to pay by SMS, the ordinary users may be online payment, But this advantage is not need to surf the Internet, directly send text messages can recharge, such as you through 10086 send a recharge instructions plus payment password and amount, you can complete the recharge, of course, if you this mobile phone number if not tied to the bank card, you will be prompted to bind the card, the binding is finished like just then to complete the payment. Presumably the business is like this, pay this piece of the specific process Super brother Will and you said, in fact, this piece of specific payment you do not need to participate, but since you go in to do this related business, understand these are the best, you have to solve the problem is that the business platform in our own server, meet the payment is outside the network, But to recharge the mobile phone card is xx Province Mobile boss system to go to the intranet, you need to develop is the back of this business is the user pay deduction fee, the system you this, your system must also be outside the network, and then you find a way to call the mobile payment boss system to recharge, recharge after the completion of the return can, This is your side of the approximate work, Super elder brother over there platform architecture should come out, you these two days and he communication under the details, travel is the day after tomorrow, Wednesday, it is probably the case, "Li Ming said after looking at me, may be to see if I have a grasp to pick."

"Well, understand, probably know what's going on, but the specifics of the implementation details of my side is not clear, today and tomorrow two days I and go to consult Super Elder brother, this technical plan OK, the problem is not very big, I should say.

"OK, don't worry, have super elder brother in, certainly will all the technical details and you speak clearly, you do on the line, good and Super elder brother study, he is very good mentor", Li Ming smiled patted my shoulder.

After chatting, I walked out of the room.

Back in the seat, the monitor was dormant, I tapped the keyboard and entered the system. Wang Zhenghong gave me a winking, as if there was anything to ask me. I asked him directly,

"What's Up",

"Going on business?" He skimmed the pie mouth.

"Yes, support mobile payment group so business, go to xx province to move," I said directly.

"Good business trip, there are welfare subsidies, travel trips," Ceng Shaoling also gather up, grinning jokes.

A look is also a single cock silk, this 2 days and these 2 buddies chat also quite a lot of, probably know that they come to this company also has more than 3 years, feel quite satisfied, with their words to ease, usually things not much, can oneself in the online learning point oneself want to learn something, they two except Ceng Shaoling age slightly older than me outside, Wang Zhenghong age and I quite, is the same month, he is 10 days older than me. Sometimes I often hear them chatting to some Internet cafes together to open the black, I estimate private life and I almost.

By this time, Jia Jianjin came in.

Today wearing a piece of rice white shoulder casual wear, paired with a slim pair of denim shorts that long and white legs, to tell the truth, this woman will wear clothes, no matter how to wear, can wear a beautiful woman's taste, that figure is sucking the eyeball. Every time I see her, the eyes are afraid to stay on her for too long, this woman seems to know a man, her smile on the face as if you are looking at her, my eyes although not afraid to stare at her, but the heart of the idea early to see her all over the whole body enough.

Jia Jianjin come in for nothing else, just for the day after tomorrow I'm going on business.

"Your boss said, you travel the day after tomorrow, I was to buy you the morning 8 points of high-speed rail tickets or 9 points of it", Jia Jianjin speech mouth with a faint fragrance, I subconsciously forward closer to the point, pretending not so-called appearance.

"You can do it," I said.

"Well, I'll buy you a 9-point high-speed rail ticket in the morning, you pay attention to check the mobile phone message", Jia Jianjin Naughty laughed under, said to go out.

I have no intention to look right.

Wipe, 5 men are all staring at the back of Jia Jianjin, watched her walk.

Here I would like to say a little more, we usually in the industry that the architect is how good, how can achieve the level of the architect. I can be very responsible to tell you, Super elder brother, yes, is super elder brother, he is a veritable architect level of people, you see him, bald, with headphones, listen to songs, what beauty, what long legs, everything is a cloud, from the Jia Jianjin into the go out, super brother feel even the eyes have not moved.

This man is not simple.

............

Afternoon start and super Brother docking the day after tomorrow's work technical details.

Society I super elder brother, people hate words not much, this word to describe Super elder brother, best but. Super elder brother looks Humpty Dumpty had, face a bit of potholes, this year 38 years old, family situation unknown, in addition to bald, his favorite should be listening to songs, he listened to the song hobby is more extensive, in addition to the current popular, he also listen to Beijing opera, storytelling, and even some places Huangmei opera, I even once felt as long as there is a sound he will He usually do not like nonsense, do things to do things, rest on the rest, points of the clear, the back I know that there is a leopard-print folding Double is his, learned that he slept at noon too narrow, inconvenient to turn over, so bought a double, in fact, it is so simple. I need a reason to say hello to my brother, such as the technical details of this mobile payment docking.

"We go to the whiteboard to comb the whole process first," said the elder brother, picked up a black whiteboard pen to the room inside the white board, I followed the past.

"I first put the whole text message recharge platform for you to draw out the Swimlane map, you watch while listening to", Super elder brother waved his fat small hand brush on the board painted five areas, and then separated by a vertical line, respectively, is the mobile phone, 10086,boss system, payment, UnionPay five chunks.

"I will first give you the user mobile phone and bank card binding this process, because the user to send SMS recharge is to be deducted from the bank card, all this is the first process,"

The elder brother looked at me to finish saying, then went on to say.

"The process is like this," said the elder brother, writing in the area on the board, and drawing a horizontal arrow pointing to the next area.

"The user sends instructions, this command you do not need to care, is the mobile payment group and XX province move the convention, such as ABC similar letter, send this command to 10086 request binding, 10086 will reply to a binding information, asked you to follow this template filled, filled and then sent to 10086, If the phone has been bundled with a bank card, then you will be prompted to be bound, you can go another process is the process of unbinding, and later. You receive the binding template information, such as the card number # payment password, and then sent to 10086, this time 10086 to receive from the boss system to obtain this user ID number and cell phone attribution and other information, the development of this place is also xx province mobile people to do, Then 10086 over there will be called to pay over the binding interface over there, will just find the information passed together such as mobile phone number, bank card number, ID card, payment password, cell phone attribution to these, when the payment received the information, generate a unique identification number, passed to UnionPay to bind, UnionPay return the binding result, and then bind successfully, The whole process goes. "

Super elder brother is an architect, not only can comb clear the whole process, and can put their ideas are accurate and simple and intuitive to convey to others, this is an architect should have the ability, technology is good, but only advanced research and development, if the articulate communication ability, that is the leader. In multi-system integration and invocation, the Swimlane diagram is a good design, super Brother in the process of speaking process, the business process directly in their respective areas to write, I seem to see five areas of the head together in the United system.

"I said clearly, you see you have any questions to ask me", Super elder brother said there is never a waste word.

"I want to ask, which piece of work do I do in it?" I asked weakly, though I understood, but I could not find my place, embarrassed.

"In this binding process you do not need to participate in, is met pay over there, your job is only met in the payment of one of the small modules, belong to the payment, this process is not related to you, but if you have bigger picture words, do the project you will be more easy and understand why to do so, The following I want to tell you the payment process is you need to participate in the work of the task, you listen carefully ", Super elder brother said finish, pick up the brush all wiped out, that brush out of the kind of harsh friction, as if to I just understand the memory also erased, Super elder brother as if I see the mind, said,

"No need to worry, just and you said, my computer in the early drawing out, after the completion will be sent to you." Then the five areas were drawn and separated by a dividing line.

"Below me and you recharge the payment process, just already the mobile phone number has already bound the bank card, the user sends just pays the password and the payment amount to the 10086,10086 call to pay the first query whether binds, if the user is not bound, 10086 prompts the user to enter the binding information, walks the binding process, For users who have been bound to the bank card, 10086 call in the payment interface incoming mobile phone number, amount, order number these, in case of payment matching payment password, if successful, sent to UnionPay to deduct fees, silver Association return payment results, payment success, in the payment call boss Recharge interface to mobile phone card recharge, attention, attention ", Super brother pull High tone, I have to admire him, is a speaker of the material, to tell the truth, I also immersed in the integration of the various systems to adjust the process can not be liberated, did not expect my turn to play, I suddenly woke up, playing a very mental pricked headphones to listen to.

"Just talked about the payment has been deducted payment, now to adjust the boss system recharge, but the boss system is the intranet, can not directly adjust, so to find a way to get through this network, and your job is to write a function, link to pay and boss system, let the payment through your side can enter the Boss system intranet call , on such a matter, "The voice of Super elder brother behind speak is obviously much bigger, highlight the point." In fact, I represent the analog trading group, Super elder brother is the backbone of this group, his guarantee let me put this thing implemented, so must be the technical details conveyed to me clearly.

"You work this piece I first temporarily put to the back, there are two process to unbind process and refund process, although and you have nothing to do, but I and you explain clearly", said the Super elder brother and the whiteboard wiped clean and began a new round of the flow of explanation, to tell the truth, the following two processes my attention is not so concentrated, don't know I hope that the elder brother quickly finish, return to my own work module come up. For a while, two processes are finally finished.

Elder brother looked at the watch, more than 5 o'clock in the afternoon, so said,

"To come here today, back to the design I just told you, you first Digest, tomorrow I will focus on your piece of technical details, there are 2 people to participate in, and communicate with each other," said he went to his position began to tidy up his computer bag.

Six o'clock everybody leave on time. I still on the computer smacking smacking digestion Super elder brother sent me the design diagram, Super elder brother is a man of great character, why say so? I remember before the company drawings are used Visio these professional tools to draw a variety of flowchart, interview occasionally will be asked what tools generally used to draw, I see the super elder brother sent me 4 pages ppt, the design of the inside is full of ppt painting, the painting is unique, distinctive personality, is definitely a private custom. I remember when I started to listen to an old-timers have said, do design drawings with what tools to draw, does not matter, the diagram itself is just as a communication tool, is used to assist the language and ideas, can be the whole thing to say clearly, can let everybody understand, this plan itself mission also ended, if we do not understand, The picture is no good. It seems, to embrace the thigh, less detours, more listening to learn more, is a programmer in the process of growth indispensable.

Evening Home 7 points, by the way in the roadside supermarket bought some eggs, vegetables (there is no refrigerator, vegetables to buy every day), these days return to normal life, the general evening their own cooking to eat, in fact, their own cooking speed is very fast, home to the package down, rice Press the rice cooker to start cooking rice, vegetable cooking, cooked rice, After dinner together less than half an hour, this afternoon super elder brother and I speak of a few function flow oneself also slowly digest of almost, I have been thinking of myself this module how to make payment through my side into mobile boss system, to tell the truth, this function I did not come before, Prior to my project experience is mainly in the background management system, more is to do the function on the page, like today's enterprise-class system Integration Network project, I really do not know where to start, this whole text payment system feel no JSP page.

After eating food in the beginning to the end of the 10 steps not to the small room inside walked, and then take a bath to open the computer, the Internet ready to query the relevant information to see if there are examples of this, opened Baidu even key words do not know what to enter, tragedy. Enter the keyword, "Java extranet intranet", point search, found that most of the Java how to obtain the network IP and intranet IP articles, and occasionally there are some Java how to access the intranet through the external network through the article, point in to see, either sell the software, or they can not understand the fundamental, But I probably should know how to search through the key words, and then enter the keyword, "Java through the external network access to penetrate the intranet", point search, than just a little better, there are some feelings of professional points of the article, but I still do not understand, no I this level of the article appears, continue to turn, flip the feeling no progress. Open QQ, found a few of my Java QQ group most people talk about the Java environment Configuration, JSP page problems, I think, a even my own question did not think of the problem, or do not send to QQ group.

The night is half asleep and half awake thinking about the problem.

............

The next day 9 o'clock to the company, found that Super elder brother is not in, the other several colleagues still in obscurity do their own things. I turned on the computer, went to the toilet, 10 minutes later came back to find Super elder brother, Li Ming, and the belly round Wang Wei, in addition there is a bit of skin black and black slightly shorter than my lad, has stood on the whiteboard there, Super elder brother in the above painted what, I walked.

"Leigang, this is the mobile payment group of Chang Lin, this trip they two will be with you in the past," said Li Ming.

We both shook hands and greeted him. I am wondering ah, this past linked, mobile payment There is definitely going to personal, core business in their side, but this fat Wang Wei, a network management, this I do not understand, do not run to xx province mobile over there to install Lenovo Computer Ah, do not understand.

"Everyone has come, I put this payment to pay this piece of core business design together and we explain the next", Super elder brother still domineering said.

"In the face of payment this piece to go through a proxy machine to access the boss system over there, we are now the plan is that we will decorate a front of the physical machine in the mobile side of the room, this machine open outside the network one of the ports, you can go through this port, to access the boss system", Super elder brother said, and then the Whiteboard , drew a similar physical topology diagram of the computer room, and drew a few network lines, and then connected up to explain.

"The room over there has been taken care of, the front machine yesterday also express sent past, into the mobile room need their director's authorization, I sent an e-mail yesterday, has replied, Wang Wei you are responsible for the computer room over the physical machine docking work," said Li Ming.

Really is to go to the machine, I thought.

"Mobile room authorization can only Wang Wei a person to go in, can not take anything into, and stay of time as if there are provisions, they move there will be with you, so Wang Wei in the specified time in addition to install a good network, but also need to be installed in the computer sockes5, this can not be remotely installed, only on the machine physical installation" , said Super elder brother.

"That installation package how to bring in", Wang Wei a bit of a force.

"You put the installation package to the people who are moving over there, and they review the installation package and will copy it to the front-end machine," said Super brother.

"All right," Wang Wei nodded.

"What is the installation of SOCKES5," I asked.

"SOCKES5 is your side used to connect and then switch to the intranet intermediary, you can think it is similar to VPN agent, go VPN too expensive, SOCKES5 is a software installation, and so Wang Wei will give you a test of the SOCKES5 front-end machine, You can get your server environment up and up today, "said the elder brother."

"Everyone has any problem, no problem, everyone will go first to prepare", Li Ming declared the meeting adjourned.

For a while, I got a Linux server and Java connection sockes5 demo from Super brother, I went in to install the JDK and Tomcat, and configured the JVM and connection pool, shut down all the unused ports, and began to write code constantly debugging ...

This day too fast, a whole day basically in the mode code, I first put my side to SOCKES5 's switch network to get through, and then open the interface to meet the long forest to pay the way, everything is smooth. The middle process, Super elder brother also came over a little pointing to me, some details were optimized, all smooth, everything is ready, just waiting for tomorrow's departure.

.........

The next morning at 8 o ' Wang Wei, we were about to meet at the mouth of a station, I and blower first arrived, until 8:40, and then came to see him, far saw him wearing a hip-hop hat, dressed in black cloth big jacket-like clothes, dragged a 20-inch large white suitcase, fart to run like running around, When we go to the back of the time has been sweating, but also used to, every time to see this person, give me the biggest impression is sweat.

"Get in the ticket," Wang Wei a wave. Gave not much, but also all the way to the ticket gate, fortunately today, not many people, directly to the incision, ID card in the next, ticket on, a plug, drop loud sound, a pumping, immediately continue to run up. Time just, just ran to B12 pit stop, the horn is shouting can pit in.

On the high-iron we found their respective positions, we are 3 people are very close, are sitting in the corridor, I and blower sitting is 2 people, but I sat behind him, Wang Wei sit on the top of 3 people, that is, my right. We both carried the laptop bag and took a handbag (I put some clothes in it). Directly placed under the position, Wang Wei put its big suitcase one hand up, the other one holding up another corner, to the middle of the luggage rack plug, dead into the plug, sitting in his inside of a middle-aged aunt with contempt of eyes looked at him, shouted,

"You this suitcase put above unsafe, can not put there, to put below", Wang Wei did not talk to him, hard to put the box into the inside, but still exposed a section in the outside, and then feel OK, that way, Wang Wei sit on the position, ready to rest, that the aunt to stand up directly, with his finger,

"Please take your place off the unsafe box and put it down."

Wang Wei The hip-hop hat down to cover her eyes and ignore her. This aunt good fierce, directly prepare oneself to take down the box, this time Wang Wei the hat directly to fall position, Roar Road,

"You move my box to try, I have 10 million inside, you move I lost money you pay me."

Well, the uniform eyes were staring at the box, and the scene was once rigid. This time the crew came, advised the next, Wang Wei very reluctant to put the box down to the back, back to the seat, Wang Wei continue to take off the hip-hop hat and cover the eyes.

It seems that the car and Wang Wei chat, can only and often Lin chat up, the original he was younger than me, half a year to come to the company, I asked them the project group usually work overtime, and our side, are 6 o'clock on time to leave, they travel more than our group, after all, mobile payment business in the country to talk about, This is the 3rd time he has been on a business trip, before he went to Beijing, Shanghai, listen to his meaning he is quite like to travel, especially to hear about the Beijing Tiananmen Square, the Forbidden City, the Great Wall, the face filled with the expression of satisfaction, people ah, mentality is like anything good. In the chat with Lin, also talked about some technical details, I know that their side and boss system through the daily to the FTP server to send the order data txt and download order data txt to reconcile. 6 Head of the journey, chatted for 3 hours, the middle also slept for 1 hours, the rest of the time in the window outside, Daze meditation, the whole journey, Wang Wei are sleeping, do not know whether real sleep or sleep, in fact, I can see that he is very reluctant to travel, back then I know he would not need to travel, The details are lazy to take care of.

Arrived in xx province is already 3:30 P.M., out of the station, finally can feel the smell of the city, people come to the car, very lively, colorful taxi transfer guests, we 3 people just out, some black driver very enthusiastic to meet up, ask me where to go, do not ride. In fact, this state-owned enterprise business trip, is not care to hit the expensive or cheap, even if the cost of 1000 dollars, is also the normal scope of reimbursement. We queued in the taxi waiting area to stop a red taxi, tell the driver to go to XX Mobile, along the way a variety of large billboards stand on both sides of the road, so I feel the city's life rhythm is also very fast, 20 minutes to the designated location, often Lin first advance the 35 yuan taxi fee, we three people off.

Just get off, you can see there is a building across the road, XX moved a few large characters clearly and prominently written in there. Since the place to find, we first to find a hotel near to live, eat a meal, night rest come over, I opened the phone inside the Baidu map search near the hotel to see if there are seven days, such as home, I see there is, but need to walk in the past 20 minutes away, we feel very far, close to live is of course the best , the map shows a four-star xx Holiday hotel, about five minutes from here, and we decided to go there. Sure enough to walk for about 5 minutes, see this hotel, this hotel is in a building inside, we went into the lobby, inside is very clean, we looked at the next wall of today room price, ordinary business single one of the cheapest is also 250 yuan a night, I asked the next front desk service staff, there is no triple room, Wang Wei immediately express upset, shouted,

"No need to book a single person."

Blower also smiled and told me that we are on business trips are orders.

In this way, we each booked a room for 250 yuan, front desk service staff ID card and room cards to give me, said the sound, I wish you a happy.

We take the elevator on the 8 floor, room number is 805,808,812, we three a good room, I go 805, often Lin 808, Wang Wei 812, three people about 1 hours after the gathering together to eat, Then each went to their own room.