This is going to change the credit bus from recently. Because it is a foreign high-tech company, I am in high-tech zone, usually, usually far from the city, our high-tech zone is no exception, at least 40 minutes every day. The bus we here can be roughly divided into two: you can swipe the card and you can't swipe. The discount method of the packet is implemented, that is, according to the normal case, the more times the number is used, the more cost-effective. Some of the reality is a little difficult, because in fact, there are many bus from the city to High-tech Zone. Two of them can swipe, three only cash, and from my home to the company, there are at least four sets Rational and economical solution: Plan A: Site (i) in a bus that has many roads (i) ride the bus from the bus to the company; Plan B: Take the bus that can swipe the card with the same site (i) You can swipe another bus to the company; Plan C: On another bus (ii), you can swipe the bus that can be swipe, then you can't swipe the bus to the company; Plan D: On another The site (ii) of a car is taken by the bus that can be swipe to turn another bus to the company. It is a long time, this is not a problem, because I have identified one of them: Plan A, so no matter the wind, I will die, I will die, and I will die from my home. But recently, I can't endure the service level of the bus: I often have a class without one class, moving, waiting for 30 minutes or more squeezed, it is easy to get on time and long time to take time to take it. It is difficult to say that the office worker is very difficult. So I started considering another option: using the bus card, there is a variety of programs above. Don't look at a bus card, the habit of the car is divided by this watershed. 2: The ride of the card is almost all tend to choose the bus that can be swipe, and the cardholder is often more accustomed to Bind to the ship with the ticket seller, because this doesn't have to worry about there is no change to coin. In the end, I chose and very happy to accept Plan D, and enjoy this simple and relaxed, on the one hand, I don't have to worry that the two cars in this set will go to the extent to the extent, on the other hand, I don't have to use it. Consider any other external factors, it is considered that these two cars can be considered. One card is in hand, my heart is worrying, huh, huh. This is a huge difference in Plan B and Plan D. Look at Plan C, it is neither more, no money, so there is no attractive. There are two different sites from the company to choose from: Site (III) has only one bus, and almost all buses in sites (IV) will stop. You estimate also guessed, my final choice is the site (III). What is the problem? Explain that our inner is actually "gives you a lot of choices, or if you have no choice, which one is more hope is which one" has an answer, and more less reflects our psychological pattern. Perhaps more people's first reaction is: have a good thing to choose. I am in a lot of time, the answer is the former, but my ultimate choice is: choosing the choice of no choice, in front of many ambitions, I will choose to give me the least uneasiness and irritability One. This has to let me think of two major camps in today's business software development and outsourcing: Java and .NET, on different levels, in their entire location. If you look at the platform / middleware / open source library and framework, Java gives you a lot of choices, and .Net is at least quite limit on this level so far, you can say that .NET didn't give you? Select, in other words, don't worry about finding the right platform / middleware / class library, the final MS will give you a solution.