MY ROLE

Product Designer

User Researcher

UX Writer

PLATFORM

Mobile Design

TIMELINE

May - Aug 2024

TEAM

Product Manager

User Research

Development

Marketing

MY ROLE

Product Designer

User Researcher

UX Writer

PLATFORM

Mobile Design

TIMELINE

May - Aug 2024

TEAM

Product Manager

User Research

Development

Marketing

MY ROLE

Product Designer

User Researcher

UX Writer

PLATFORM

Mobile Design

TIMELINE

May - Aug 2024

TEAM

Product Manager

User Research

Development

Marketing

OVERVIEW

Meituan Youxuan is an e-commerce platform that offers a next-day arrival shopping model, allowing consumers to pre-order items for next-day pickup. During the summer, I joined as a product designer, working on multiple UX projects to support business growth and enhance user experience

OVERVIEW

Meituan Youxuan is an e-commerce platform that offers a next-day arrival shopping model, allowing consumers to pre-order items for next-day pickup. During the summer, I joined as a product designer, working on multiple UX projects to support business growth and enhance user experience

OVERVIEW

Meituan Youxuan is an e-commerce platform that offers a next-day arrival shopping model, allowing consumers to pre-order items for next-day pickup. During the summer, I joined as a product designer, working on multiple UX projects to support business growth and enhance user experience

DESIGN JOURNEY

Project Overview

Improving the Customer Report Page for Accurate Evidence and Efficient Complaint Handling

Improving the Customer Report Page for Accurate Evidence and Efficient Complaint Handling

Optimized evidence submission ensures valid proof, fewer rejections, and faster reviews—improving user satisfaction and business efficiency.

Optimized evidence submission ensures valid proof, fewer rejections, and faster reviews—improving user satisfaction and business efficiency.

Final Outcome

[For Business]

Backend ticket processing speed increased by

Backend ticket processing speed increased by

60%

60%

[For User]

[For User]

Improve the efficiency of complaint submission by

Improve the efficiency of complaint submission by

40%

40%

[For User]

[For User]

Ease of use for the evidence submission enhanced by

Ease of use for the evidence submission enhanced by

80%

80%

CURRENT CHALLENGE

Missing evidence submission on the Customer Report Page created manual review delays, raising rejection rates and slowing complaint resolution

BUSINESS GOAL

Improving Complaint Handling Efficiency and User Satisfaction:

By optimizing the submission process, users can provide valid, category-matched evidence, reducing invalid complaints and rejections while increasing user satisfaction and review efficiency.

PROBLEM DISCOVERIES

Identifying pain points and improvement opportunities from the current design

I analyzed the existing page flow to uncover usability gaps and explored how design could improve user experience and optimize evidence submission

DESIGN GOAL

Defining Design Goals to Balance Business Needs and User Experience

Opportunities

Make key information fields mandatory

Make key information fields mandatory

Provide upload examples to guide users

Provide upload examples to guide users

Refine layout for clearer information flow

Refine layout for clearer information flow

Refresh page design to align with design system

Refresh page design to align with design system

Goals

Ensure the complaint information is clear and easy to understand.

Ensure the complaint information is clear and easy to understand.

Reduce user effort and improve the efficiency of complaint submission.

Reduce user effort and improve the efficiency of complaint submission.

Business Outcome

Valid Evidence 🎉

Valid Evidence 🎉

Valid Evidence 🎉

Valid Evidence 🎉

Valid Evidence 🎉

Valid Evidence 🎉

Improve the accuracy of evidence uploads and increase the efficiency of manual complaint processing.

Improve the accuracy of evidence uploads and increase the efficiency of manual complaint processing.

DESIGN EXPLORATION

Ensuring "Upload Evidence Sample" Stands Out Through Interaction Design

I realized the ‘Upload Example’ must always be visible to users, so my design exploration focused on the evidence pop-up interaction.

Iteration 1:
Example Placed Beside Upload Button

Iteration 1:
Example Placed Beside Upload Button

The “Upload Example” is positioned directly next to the upload button, making both elements visible together.

The “Upload Example” is positioned directly next to the upload button, making both elements visible together.

Pros

Example is immediately noticeable, increasing visibility and encouraging correct uploads.

Example is immediately noticeable, increasing visibility and encouraging correct uploads.

Cons

Takes up horizontal space, which may affect layout balance on smaller screens.

Takes up horizontal space, which may affect layout balance on smaller screens.

Iteration 2:
Popup Example After Upload Action

Iteration 2:
Popup Example After Upload Action

The example appears only after the user clicks the upload button.

The example appears only after the user clicks the upload button.

Pros

Keeps the interface clean and uncluttered.

Keeps the interface clean and uncluttered.

Cons

Example is hidden until after action; requires two steps, lowering discoverability.

Example is hidden until after action; requires two steps, lowering discoverability.

Iteration 3:
Hyperlink to View Evidence Example

Iteration 3:
Hyperlink to View Evidence Example

A text hyperlink allows users to open the evidence example on demand.

A text hyperlink allows users to open the evidence example on demand.

Pros

Saves screen space and offers flexibility for users who need guidance.

Saves screen space and offers flexibility for users who need guidance.

Cons

Relies on users noticing and clicking the link; risk of being overlooked.

Relies on users noticing and clicking the link; risk of being overlooked.

Iteration 4:
Simplified Upload with Hyperlink Example

Iteration 4:
Simplified Upload with Hyperlink Example

Users access the example via a hyperlink; uploaded content is no longer differentiated by title.

Users access the example via a hyperlink; uploaded content is no longer differentiated by title.

Pros

Simplifies the submission interface and reduces cognitive load.

Simplifies the submission interface and reduces cognitive load.

Cons

Example guidance is less prominent, which may reduce correct evidence uploads.

Example guidance is less prominent, which may reduce correct evidence uploads.

Aligned Design with Business Goals and Technical Constraints

In design reviews with the product and development teams, I aligned solutions with business goals and technical constraints to ensure efficient delivery

Even though I think that by working together with the After-Sales product team and the development team in the design review session, I learned more about the product’s goal as well as the technical constraints. We together seek the best solution for the improvement and ensure the feature can be rapidly launched.

"Nice work, Lesi. I like Iteration 1—it makes the examples super clear, which should cut down on invalid complaints and save the team review time."

"Nice work, Lesi. I like Iteration 1—it makes the examples super clear, which should cut down on invalid complaints and save the team review time."

"Nice work, Lesi. I like Iteration 1—it makes the examples super clear, which should cut down on invalid complaints and save the team review time."

- Product Manager

- Product Manager

- Product Manager

FINAL DESIGN

Incorporating feedback from the product manager, I refined my design to align with the business goals. Here is the final version.

Incorporating feedback from the product manager, I refined my design to align with the business goals. Here is the final version.

Incorporating feedback from the product manager, I refined my design to align with the business goals. Here is the final version.

Reordered Complaint and Evidence Sections

Reordered Complaint and Evidence Sections

Placed “Complaint Description” before “Upload Evidence” so users focus on required details before attaching images or videos.

Placed “Complaint Description” before “Upload Evidence” so users focus on required details before attaching images or videos.

Prominent Upload Examples

Prominent Upload Examples

Displayed clear examples beside the upload field, helping users understand the correct format before submitting.

Displayed clear examples beside the upload field, helping users understand the correct format before submitting.

Mandated Evidence Uploads

Mandated Evidence Uploads

Made evidence uploads a required field to reduce incomplete submissions and strengthen complaint validity.

Made evidence uploads a required field to reduce incomplete submissions and strengthen complaint validity.

Aligned Instructions with Upload Fields

Aligned Instructions with Upload Fields

Matched guidance for images and videos directly with their upload fields, improving clarity and reducing errors.

Matched guidance for images and videos directly with their upload fields, improving clarity and reducing errors.

OTHER IMPROVEMENTS

Enhancing Consistency by Aligning the Page Design with the Existing Design System

Before

Before

Outdated design inconsistent with other pages

After

After

Applied design system to update pages and maintain consistency

IMPACT

40%

Improved Customer Upload Accuracy

The enhanced interface reduces confusion by providing clear instructions, enabling customers to upload the correct evidence and minimizing the chances of missing or incorrect submissions.

60%

Increased Backend Business Processing Efficiency

With customers submitting accurate evidence as guided, the backend ticket processing rate has significantly improved, streamlining complaint resolution.

IMPACT

40%

Improved Customer Upload Accuracy

The enhanced interface reduces confusion by providing clear instructions, enabling customers to upload the correct evidence and minimizing the chances of missing or incorrect submissions.

60%

Increased Backend Business Processing Efficiency

With customers submitting accurate evidence as guided, the backend ticket processing rate has significantly improved, streamlining complaint resolution.

IMPACT

40%

Improved Customer Upload Accuracy

The enhanced interface reduces confusion by providing clear instructions, enabling customers to upload the correct evidence and minimizing the chances of missing or incorrect submissions.

60%

Increased Backend Business Processing Efficiency

With customers submitting accurate evidence as guided, the backend ticket processing rate has significantly improved, streamlining complaint resolution.

Due to the NDA, I only show one of the projects I was involved in. Contact me if you want to learn more about my Journey 👋🏻

Due to the NDA, I only show one of the projects I was involved in. Contact me if you want to learn more about my Journey 👋🏻

RETROSPECTIVE

I had a great summer with a company that cares about customers and supports employee growth. Big thanks to all the awesome coworkers I met during these 3 months!

01. Ask for feedback in an early stage!

Seeking early feedback can help prevent missteps in design when there is insufficient PRD or a clear design direction.

02. Review projects when it is finished

Evaluating what went well and what didn't after a project concludes can provide valuable insights that can be applied to future projects.

03. Never stop thinking

Business or product teams may occasionally fall short in delivering optimal solutions to achieve their objectives. Therefore, designers should strive to enhance user experience while also meeting business goals.

RETROSPECTIVE

I had a great summer with a company that cares about customers and supports employee growth. Big thanks to all the awesome coworkers I met during these 3 months!

01. Ask for feedback in an early stage!

Seeking early feedback can help prevent missteps in design when there is insufficient PRD or a clear design direction.

02. Review projects when it is finished

Evaluating what went well and what didn't after a project concludes can provide valuable insights that can be applied to future projects.

03. Never stop thinking

Business or product teams may occasionally fall short in delivering optimal solutions to achieve their objectives. Therefore, designers should strive to enhance user experience while also meeting business goals.

RETROSPECTIVE

I had a great summer with a company that cares about customers and supports employee growth. Big thanks to all the awesome coworkers I met during these 3 months!

01. Ask for feedback in an early stage!

Seeking early feedback can help prevent missteps in design when there is insufficient PRD or a clear design direction.

02. Review projects when it is finished

Evaluating what went well and what didn't after a project concludes can provide valuable insights that can be applied to future projects.

03. Never stop thinking

Business or product teams may occasionally fall short in delivering optimal solutions to achieve their objectives. Therefore, designers should strive to enhance user experience while also meeting business goals.

OTHER PROJECTS

Check Out More!

OTHER PROJECTS

Check Out More!

OTHER PROJECTS

Check Out More!

The End.

Thanks For Watching.

Feel free to connect with me for any questions,

Feedback, or further assistance!

© Lesi Li 2025

  • LESI LI

Thanks For Watching

© Lesi Li 2025

  • LESI LI

Thanks For Watching

© Lesi Li 2025

  • LESI LI

DESIGN EXPLORATION

Ensuring "Upload Evidence Sample" Stands Out Through Interaction Design

I realized the ‘Upload Example’ must always be visible to users, so my design exploration focused on the evidence pop-up interaction.

Iteration 1:
Example Placed Beside Upload Button

The “Upload Example” is positioned directly next to the upload button, making both elements visible together.

Pros

Example is immediately noticeable, increasing visibility and encouraging correct uploads.

Cons

Takes up horizontal space, which may affect layout balance on smaller screens.

Iteration 2:
Popup Example After Upload Action

The example appears only after the user clicks the upload button.

Pros

Keeps the interface clean and uncluttered.

Cons

Example is hidden until after action; requires two steps, lowering discoverability.

Iteration 3:
Hyperlink to View Evidence Example

A text hyperlink allows users to open the evidence example on demand.

Pros

Saves screen space and offers flexibility for users who need guidance.

Cons

Relies on users noticing and clicking the link; risk of being overlooked.

Iteration 4:
Simplified Upload with Hyperlink

Users access the example via a hyperlink; uploaded content is no longer differentiated by title.

Pros

Simplifies the submission interface and reduces cognitive load.

Cons

Example guidance is less prominent, which may reduce correct evidence uploads.