edX acknowledges the following student accomplishment:

Andrés Fernando Regalado Bucheli successfully completed, received a passing grade,
and was awarded an edX Honor Code Certificate of completion in
TsinghuaX 30640014x, Conversational English Skills a course of study offered by TsinghuaX, an online learning initiative of Tsinghua University through edX.

More Information About Andrés Fernando Regalado Bucheli's Certificate: