以深圳地铁4、6号线并行段为例，探讨地铁线路并行段换乘接驳问题。深圳地铁4、6号线并行段预留了三站两区间的换乘条件，基于规划条件及客流预测，对并行段的换乘方式提出两个比选方案，包括一次同向同台换乘方案、两次同台换乘方案（一次同向、一次反向）。综合考虑客流需求、工程实施难度以及对4号线运营的影响程度，推荐采用一次同向同台换乘方案。同时研究同台换乘的接驳改造问题，分析相关系统的改造方案及实施风险。结合项目后期的设计方案，建议类似线路在前期规划时，应以人为本、注重乘客换乘效率，并不断提高企业运营管理水平。

The transferring conditions were reserved in the Shenzhen metro Line 4 and Line 6’s parallel section. Based on the planning conditions and passenger flow forecast, this paper proposed three schemes for the transferring mode. Considering the passenger demand, project constructing difficulty, and the influence on Line 4’s operation, this paper recommended the transfer scheme that people to the same direction transfer on the same platform. At the same time, its relevant connection rebuilding problem, including the system rebuilding scheme and implementing risk, was also studied and analyzed. Based on the later stage design of the project, this paper suggested that the early planning of such kind of line should be people-oriented and we should focus on passenger transfer efficiency and continuously improve enterprise management level.