Who was first western explorer to reach china?

The first Western explorer to reach China was Marco Polo, an Italian merchant and traveler. He arrived in China during the late 13th century, specifically around 1275, and spent many years in the court of Kublai Khan, the Mongol emperor. Polo's accounts of his travels were later published in "The Travels of Marco Polo," which introduced Europeans to the wealth and customs of Asia, significantly influencing Euro-Asian trade and exploration.