怎么跟外国人解释国庆节

good morning everyone this is david october the first is china's national day the day marks the foundation of people's week properly of china on october 1949 as you can see now people from across the city gathering in union city whole square to witness the national frag raising ceremony on this morning this is the first time i've ever seen such a huge crowds of people in the past almost three years， it has been tough to many of us however the heart ties out over i believe things will be pet of a vision wish our homeland can go in a more prosperous and stronger in the future now the national athlete has been played the national frag is rising higher and higher so bride the five star red frag it is a simple of our country best wishes to our country happy birthday。