Supported by the following organizations
This is to certify that Marek Zwierzchowski successfully completed and received a passing grade in TM01x: Learn Mandarin Chinese: Start Talking with 1.3 Billion People a course of study offered by TsinghuaX, an online learning initiative of Tsinghua University.
Noted by
Xia Ding
Professor Tsinghua University
Xiaoning Wang
Associate Professor Tsinghua University
Li Lu
Associate Professor Tsinghua University
Yuan Li
Lecturer Tsinghua University
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- Verified Certificate Issued April 19, 2016
- Valid Certificate ID 8519fbb9495f418eb28fc2a0b60e7531