Refer to the passage below and then answer the question afterwards in the same language as the passage:

Passage: Ecuador made its winter games debut at the 2018 Winter Olympics in Pyeongchang, South Korea, from 9 to 25 February 2018. The only competitor was cross-country skier Klaus Jungbluth Rodriguez, who was also the country's flag bearer during the opening ceremony.

Question: What Olympics did Ecuador first compete?
2018 Winter Olympics