2 Decryption: It can be seen from the TV that the plate on which the eggs were picked was taken out from the side of the table. The dark blue color of the bottom of this plate is not due to the thickness of the glass, but to a layer of blue paste. When Liu Qian took the plate, he stuffed the ring into the paste. Because the paste was opaque, others could not see the ring in the paste. After the eggs were beaten in, Liu Qian picked out the ring from the paste. (Rings go into eggs. Liu Qian asked for a guest’s ring and said it could be put into raw eggs without damaging the eggs. So he brought a dozen raw eggs and put them on the table. He also broke two eggs into a plate. Then he took out a large blue glass plate from under the table. The bottom of this plate was very thick and had a dark blue color. Then he stayed away and asked others to break the eggs into this one. The plate. He said, the eggs are here. But no one else saw him. The bottom of the plate is dark blue not because of the thickness of the glass, but because there is a layer of blue paste. When Liu Qian took the plate, he stuffed the ring into the paste. Because the paste was opaque, others could not see the paste. The ring in the paste. After the eggs were beaten in, Liu Qian picked out the ring from the paste.