Dalian Huiying Technology Co., Ltd is a Liaoning-registered engineering company. Its business scope is drawn here the way a harbor is drawn on a chart — forty-two soundings across four marked channels: custom software, robotics & vision, systems integration, and facilities operations.大连辉盈科技有限公司是一家注册于辽宁的工程公司。本站以海图标绘港口的方式呈现其经营范围——四条标注航道上的四十二个测深点：定制软件、机器人与视觉、系统集成、设施运营。
Each channel on the chart is a sector of the registered business scope. Soundings are numbered H-01 through H-42 in survey order; the color of the mark tells you which channel it belongs to.图上的每条航道都是注册经营范围中的一个业务板块。测深点按测量顺序编号 H-01 至 H-42；标记的颜色表示其所属航道。
Custom programming, development, analysis & design, support, and web page design.定制编程、开发、分析与设计、支持及网页设计。
Industrial robot applications, programming, machine vision, handling, welding, and RPA.工业机器人应用、编程、机器视觉、搬运、焊接及 RPA。
SEO plus systems integration across CAD/CAE/CAM, LAN, networks, office automation and consulting.SEO 及 CAD/CAE/CAM、局域网、网络、办公自动化与咨询类系统集成。
Client-facility management and support, disaster recovery, and software installation.客户设施管理与支持、灾难恢复及软件安装。
A harbor pilot doesn't read a list — they read a chart. The same is true here: plotted on the chart, you can see at a glance that integration carries the deepest water with nineteen marks, while the three other channels complete the survey.领航员读的不是清单，而是海图。此处同理：标绘在海图上后一目了然——集成航道水域最深，共十九个标记，其余三条航道补全整个测区。
Every sounding is a registered business category — a mark on the chart, not a quotation, a project promise, or a service contract.每个测深点都是一项注册业务类别——是图上的标记，而非报价、项目承诺或服务合同。