信息简介
Introduction
大龄程序员+头已秃👴，灵活就业人员，靠做外包项目糊口；待机中，随时可接外包私活。
Elderly programmer + bald head, Freelancer, living on outsourcing projects; in standby, i can take outsourced private work anytime.
全栈，全干，会做的主要事情有：小程序、App、网站的前端、后端开发，原型交互设计，应用架构、程序数据库性能调优、加功能修Bug，等一切和程序搭得到边的咨询和服务。
Full stack, full dry, the main things that will be done are: front-end and back-end development of small programs, apps, websites, prototype interaction design, application architecture, program database performance tuning, adding functions and fixing bugs, etc. Everything can be matched with the program side advice and services.