为了实现限域电化学三维微增材制造，首先要设计和构建具有自主知识产权的电沉积微增材制造系统（如图）。该系统由运动控制单元、电流/电位测量及反馈子系统，压力控制子系统以及可视化子系统构成。通过运动控制单元可实现微电极的三维运动轨迹可控；通过特殊结构微电极的设计制作，同时辅以运动控制单位实现限域弯液面稳定性可控；通过电流/电位测量及反馈子系统实现微结构的持续稳定高质量生长；通过可视化子系统可观察弯液面稳定变化和微结构成形情况。

In order to realize the limited-domain electrochemical 3D micro-additive manufacturing, the first step is to design and build an electrodeposition micro-additive manufacturing system with independent intellectual property rights (see figure). The system consists of a motion control unit, a current/potential measurement and feedback subsystem, a pressure control subsystem, and a visualization subsystem. Through the motion control unit, the three-dimensional motion trajectory of microelectrodes can be controlled; through the design and fabrication of special structure microelectrodes, and supplemented by the motion control unit, the stability of the bending level in the limited domain can be controlled; through the current/potential measurement and feedback subsystem, the continuous stable and high-quality growth of microstructures can be achieved; through the visualization subsystem, the stable change of the bending level and the formation of microstructures can be observed.