diff --git a/_staffers/jialei.md b/_staffers/jialei.md
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+---
+name: Jialei Ding
+role: Instructor
+pronouns: MUDE Guide
+email: J.D.Ding@tudelft.nl
+photo: jialei.jpg
+---
+
+<!-- [Schedule an appointment](#){: .btn .btn-outline } -->
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