Organization Name：
（组织名称） Shenzhen GTA Education Tech Ltd.
（组织名称） Shenzhen GTA Education Tech Ltd.
Organizational Unit：
（组织单位） R&D Center, Business Units, Management Institute
（组织单位） R&D Center, Business Units, Management Institute
Maturity Level：
（成熟度） Maturity Level 3
（成熟度） Maturity Level 3
Appraisal End Date：
（评估结束日期） Mar 28, 2015
（评估结束日期） Mar 28, 2015
Lead Appraiser：
（主任评估师） WEIJIAN HU
（主任评估师） WEIJIAN HU
Sponsor：
（发起人） Gongmeng Chen
（发起人） Gongmeng Chen
- Sampling Summary：
（抽样汇总） -
Sampling Factors: Location (Not Relevant: There is only one location of Shenzhen. Not relevant.)
Customer (Not Relevant: All projects deliver their results to educational or financial organizations. Development processes are the same. Not relevant)
Size (Not Relevant: Projects in OU are comparable size in terms of duration and headcount. Not relevant)
Organizational Structure (Not Relevant: All R&D departments under business units use the same processes. Not relevant.)
Type of Work (Not Relevant: The appraisal focus on development work. Not relevant.)
Lifecycle Model: The projects either use waterfall or incremental development models.Sampling Factor Values: Waterfall (Lifecycle Model): Projects follow waterfall development model
Incremental (Lifecycle Model): Projects follow incremental development modelSubgroups: Subgroup 1: Projects follow waterfall development model
730 People, 33 Basic Units
– Waterfall
Subgroup 2: Projects follow incremental development model
182 People, 11 Basic Units
– Incremental
说明：该信息摘自CMMI官网公示，更多详情请点击这里查看。注：CMMI认证有效期3年，过期链接失效。
