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(这五层才是讲的程序员)
自西方文艺复兴以来，中国在自然科学方面落后西方很多，软件领域也不例外。当然现在中国的许多程序员们对此可能有许多不同的意见，有些人认为中国的程序员水平远落后于西方，有些则认为中国的程序员个人能力并不比西方的程序员差，只是整个软件产业落后而已。
那么，到底中国的程序员水平比西方程序员水平差，还是中国有许多优秀的程序员达到或超过了西方程序员同等水平呢？要解决这个问题，必须先知道程序员有多少种技术层级，每个层级需要什么样的技术水平，然后再比较中国和西方在各个技术层级的人数，就可以知道到底有没有差距，差距有多大。
当然，对于如何划分程序员的技术层级，不同 ...
- 2009-06-10 17:17
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Types of Orders in Trading
Before getting started to trade, a trader needs to get familiar with types and specification of orders in order to prevent from making unnecessary mistakes.
Below is a list of a number of types of orders. I’m trying to organize them for easier understanding. We’ll discuss ...
- 2009-05-27 15:46
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Immediate-Or-Cancel (IOC)
Immediate-Or-Cancel (IOC) order is an order that must be filled immediately at the limit price or better only. If the order cannot be filled immediately or fully (i.e. only partially filled), the unfilled portion will be cancelled.
Fill-Or-Kill (FOK)
Fill-Or-Kill (FOK) ord ...
- 2009-05-27 15:44
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