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Source code of connect server for muonline 6

eclipse中java工程源代码。根据实验数据作图。可作出标准的实验室网格图，和标准的应用最小二乘法拟合的直线。(The eclipse s java project is used to make the line illusions from the data gotted from the physical lab)

pojo的mvc框架，可以和web环境解耦()

Immutable objects describing settings such as rounding mode and digit.

该项目是ssm框架的电商项目，实现单点登录，添加购物车等功能。(This project is an e-commerce project based on SSM framework, which realizes the functions of single sign-on, adding shopping cart and so on.)

源码和依赖的jar包都在压缩文件里 test目录下有行情的demo，交易部分的API还没完全做好，可以连上前置和登录 这个java接口算是预览版吧(Source code and dependent jar packages are all demo in the test directory of the compressed file. The API of the transaction part is not yet complete. You can connect the pre-and login java interface as a preview version.)

crm的详细解释于搭建，有助于大家互相学习。有丰富的客户需求以及解决方案(sda wrewf sdf waer erv edwfv ewfsefvs)

日期时间计算,判断日期时间合法性,转成统一格式,回车代替TAB键,等公共函数()

scala语言入门的相关知识，分享给大家(Introduction knowledge)

Java提供的API类BigDecimal，用来对超过16位有效位的数进行精确的运算。双精度浮点型变量double可以处理16位有效数。在实际应用中，需要对更大或者更小的数进行运算和处理。(BigDecimal Java API classes provided for more than 16 significant bits of the number of precise calculations. Double-precision floating-point variables can handle double the number of 16-bit effective. In practice, the need for a larger or smaller number of computing and processing.)