神舟六号载人飞船及其技术改进

介绍了我国第二次载人航天飞行试验的目标和主要任务，给出了神舟六号载人飞船的主要任务和技术指标，以及构型与布局、子系统设置与设备配套、飞行方案、发射窗口和飞行轨道等技术状态。概述了神舟五号飞船飞行试验问题归零、飞行任务引起的更改、提高产品可靠性的更改、其他原因引起的更改和工艺流程的变化等部分技术改进。神舟六号载人飞船飞行试验的成功表明，其技术可满足多人多天空间飞行的要求。

Shenzhou-6 Manned Spaceship and Its Technology Improvement

The objectives and main tasks of the second manned spaceflight in China were introduced in this paper. The main mission, parameters and technical status, such as configuration and distribution, subsystem and fix, flying project, launch window and operation orbit, for Shenzhou-6 manned spaceship were also presented. The partial technology improvements of the return-to-zero of problems in Shenzhou-5 manned spaceship flying, change caused by mission, reliability increasing and other reasons, and technical route change were summarized. The successful flying of Shenzhou-6 manned spaceship showed that its technology had met the requirement for multi-person and multi-flying day.