We have to admire the old expert in charge of this archaeology at that time. At that time, because it was precious, it fell on an old professor in the province. The old professor is experienced and knows that if you touch these ribbons with your hands, they will basically break when you touch them. So he thought of making a finger-like thing out of newspaper and using it to untie these ribbons instead of fingers. Finally, this method proved to be effective and successfully untied the ribbon.

The ribbon on this precious letter is very fragile, basically it will break when touched, and the old expert knows it, so he thought of using newspapers. Roll the newspaper into two rolls, one thick and one thin. Use these two rolls instead of fingers and slowly open this ribbon. Finally, this method really works. The ribbon has been successfully opened. After opening, the ribbon is about 50 cm long and embroidered with beautiful patterns. However, people who looked at the ribbon at that time were afraid to breathe because it was badly rotted.

Something even more amazing happened. When I untied this ribbon, I found a hidden treasure letter with a ribbon on it, so the old expert untied another ribbon, only to find that there was a hidden treasure letter and a ribbon in it after the ribbon was untied, so I slowly untied it one by one, two by three, four by four, and finally all the ribbons were untied. The last box was full of one.

China's culture is profound, and China people's brains are also very sensitive. It is because the old professor has many years of archaeological experience that he can make good use of the characteristics of both rigidity and softness, replace fingers with newspapers softer than fingers, and successfully open these ribbons, so that Buddhist relics can be taken out smoothly without destroying the times. We have to admire their wisdom, experience and courage.