It is said that Egypt has a history of more than 6000 years. What is the longest country in the world?

The history of Egypt can be traced back to ancient times and based on archaeology, many of which are still controversial. There is no debate about 3000 years now.

China's history is undated, which means that its civilization has been passed down (only China has passed down), but it is generally recognized internationally that it is 3000 years (counting from the week) and 4000 years. Later, because of the discovery of Yin Ruins and Oracle bone inscriptions, it has been generally recognized that the year of 4000 (because Oracle bone inscriptions are fortune tellers, so some years will not be determined) is not counted internationally (his existence is acknowledged, but the year and time are controversial), and the period of Three Emperors and Five Emperors is a mythological era, so it is not very important to count the history of civilization internationally.