"This number contains his degree numbers, which means his own real number also includes degree numbers. If we assume that these degree numbers will not change—"
"What would happen?" Su Yixia held her breath.
"We could try to make a change to the last digit of the number."
"Change the four to an eight or six?" Su Yixia certainly had heard about some customs from her father. Some businessmen prefer numbers with a four, but they would change the last digit to a lucky number to transform bad luck into good luck, to bring an auspicious reversal.
Although it's superstitious, people in the country subconsciously like to do this kind of thing. It seemed that this senior brother, as smart as he appeared, could not avoid this custom.