Empress is forced to be the favorite concubine every day

Chapter 387 Yin'er is really my lucky star

Song Lieyin understands the difficulty of communication in this era.

A message may pass through multiple hands, across thousands or even tens of thousands of miles, before reaching its final destination...

However, the means of protection that can be done are extremely limited.

It's nothing more than making fuss on inkblot paper, or using some specific sentences as codes.

Not to mention very troublesome, the effect is not very ideal.

Song Lieyin: "Your Majesty, I have a way to keep our secret report from being leaked."

Yuan Shi's eyes lit up, "What method?"

Song Lieyin immediately got up and walked to the table, took a pen and wrote a series of numbers on the paper, and wrote Chinese characters correspondingly on top of it.

"Your Majesty, this is called a number. You can understand it as a symbol, which means one, two, three, four, five, six, seven, eight, nine, zero."

Yuan Shi looked at these winding characters and found them very novel, but he didn't know how to use them in intelligence.

If a small amount of information is conveyed, it is okay to use these numbers instead of fixed sentence patterns.

But if you want to correspond completely with numbers, I'm afraid it won't work.

Numbers are useless once the message to be conveyed is not their inherent code word.

"Your Majesty, numbers can be used for many purposes. I use them for daily bookkeeping. Once you get used to it, you will understand how convenient it is. In addition to secret reports, you can also promote it in your private property as bookkeeping and counting." The way."

While talking, Song Lieyin casually took out the travel notes and flipped through them.

Then quickly write a few strings of numbers on the paper.

"Your Majesty, you have also read this travel note, do you think there is any problem?"

Yuan Shi didn't understand, so he said, "No."

Song Lieyin smiled, "Okay, then follow what my concubine said, open the corresponding page, and write down the corresponding word."

Yuan Shi straightened his expression, and vaguely understood what she meant.

"08-07-12" Song Lieyin began to read.

"It means the eighth page, seventh column, No. 12 characters."

She read slowly, in order to give Yuan Shi some time to adapt.

Yuan Shi opened the book very seriously, and after searching according to her request, he found that it was a word for 'shadow'.

"17-02-10"

Song Lieyin continued: "Page No.17, the second column, the tenth word."

Yuan Shi turned the book to this page again, and found a word 'one'.

He gradually discovered the beauty of the numbers, and directly compared the other two strings of numbers written by Song Lieyin, he found the word 'difficulty' on page 150 and page No.30 respectively.

Yuan Shi: "Shadow is in trouble."

Song Lieyin nodded, "Yes, Your Majesty, try writing a secret report with this method, and I will decipher it."

Yuan Shi suppressed his excitement, and immediately wrote a secret report by inferring other cases from one instance.

Song Lieyin quickly translated several strings of numbers into 'Night Stay at Qingyin Pavilion'.

"Your Majesty, in the future, you can give each shadow guard who performs the task a separate book, as a code book, and let them use this method to write secret reports."

"As long as the enemy's spy agency doesn't know what the codebook is, even if the secret report is intercepted, it cannot be deciphered."

"Even the shadow guards in charge of delivering the news couldn't understand it."

Yuan Shi was overjoyed, and hugged the little man in front of him into his arms.

"Yin'er is really my lucky star!"

Such an easy-to-learn and absolutely confidential secret reporting method really solved his urgent need.

Yuan Shi's heart seemed to be on fire, and he really wanted to gather all the shadow guards now to spread the numbers.

(End of this chapter)