1||| Identify the problem: Through data analysis, customer feedback or team discussion, identify issues that need to be addressed or goals for improvement. For example: improve work efficiency, optimize process, improve product quality, etc.

2||| Set goals: Use the SMART principle (specific, measurable, achievable, relevance, time-limiting) to set clear goals. For example: The goal is to "improve productivity by 10% within 3 months".

1||| Cause analysis: Use tools (such as fish bone diagram, 5Why analysis method) to find out the root cause of the problem. For example: Inefficient production efficiency may be due to equipment failure, unreasonable processes or insufficient employee training.

2||| Resource Assessment: Identify the resources needed to solve problems, including human, financial, time and technology.

1||| Decomposition Task: Decompose large goals into specific subtasks or action items. For example: improve processes, purchase new equipment, and carry out employee training.

2||| Assign responsibilities: Clarify the responsible person and completion time of each task. For example: the technical department is responsible for process optimization, and the procurement department is responsible for equipment procurement.

3||| Develop a timetable: Create detailed project plans, including key nodes and milestones.

1||| Ensure that the resources required (such as funds, equipment, personnel) are in place.

2||| Establish communication mechanisms to ensure team members understand the plans and goals.

1||| Start the project: Start implementing as planned to ensure that each task is progressing on time.

2||| Team collaboration: Ensure that team members complete tasks according to their division of labor and avoid overlap or omissions of tasks.

1||| Regular inspections: hold project progress meetings regularly to ensure that tasks are carried out as planned.

2||| Adjust deviation: If progress deviation is found, adjust resources or plans in time.

1||| Record key data and problems during the execution process to provide a basis for subsequent inspections.

2||| Use project management tools (such as Trello, Jira) to track task completion.

1||| Collect data: Collect data during the execution process through questionnaires, data analysis, customer feedback, etc. For example: record specific data on productivity improvements, or collect customer satisfaction scores.

2||| Comparison objectives: Compare the actual results with the planned objectives and evaluate the achievement.

1||| Success: Summarize the good things done during the execution process. For example: The efficiency has been significantly improved after process optimization.

2||| Problems and shortcomings: Find out the reasons for not achieving the goal. For example: delay in equipment procurement results in delayed progress.

1||| Key Issues: Identify the main issues that affect the achievement of goals. For example: Inadequate training of employees leads to inadequate operation.

2||| Improvement points: List the specific links that need improvement.

1||| Lessons learned: Summarize successful experiences and failures and form documents. For example: Equipment procurement needs to be planned in advance to avoid delays.

2||| Knowledge Sharing: Share experience with the team to avoid repeated mistakes.

1||| Formulate improvement measures: Formulate specific improvement plans for problems found during the inspection phase. For example: increase employee training frequency and optimize procurement process.

2||| Update plan: Update project plans according to improvement measures to ensure more effective subsequent implementation.

1||| Establish a feedback mechanism: Review the PDCA cycle regularly and continuously improve.

2||| Solid results: Institutionalize successful improvement measures and form standard processes.

1||| Goal: Improve team work efficiency by 20% within 3 months.

2||| Problem analysis: Through employee feedback, it was found that cumbersome process and poor communication were the main problems.

3||| Plan: Optimize the process and reduce unnecessary approval links; introduce project management tools (such as DingTalk and Feishu) to improve communication efficiency; carry out time management training to improve employee efficiency.

1||| Optimize the process: Develop new process documents to reduce approval processes.

2||| Introduce tools: Procure and train teams to use project management tools.

3||| Training: Arrange time management courses to improve employee skills.

1||| Data collection: Record optimized efficiency data and compare the improvement.

2||| Results analysis: It was found that process optimization has been improved by 15%, but communication efficiency has not been significantly improved.

3||| Problem identification: The usage rate of communication tools is not high and some employees are not proficient in them.

1||| Improvement measures: Carry out tool use training to encourage teams to use them on a daily basis.

2||| Continuous optimization: Check the use of tools regularly to ensure continuous results.

The core of the PDCA cycle is to achieve goals through continuous improvement, ensuring that every step is well-founded and verified. In practical applications, it is necessary to adjust flexibly in combination with specific scenarios to ensure the executability of the plan and the sustainability of the effect. Through the PDCA cycle, the team can continuously discover and solve problems, and ultimately achieve efficient management and continuous optimization.