What are the allusions to Ambry Steel and Round Finger Soft?

Hundred Steelmaking refers to the steel forged by repeatedly folding fried steel in ancient China and its process. Repeated forging can eliminate inclusions in steel, reduce the size of residual inclusions, make its composition tend to be uniform, its structure tend to be dense, its grain size is refined and its properties are improved. In addition to "hundred trials", there are also sayings of "fifty trials", "thirty trials", "seventy second trials" and "nine trials" in ancient times. Many precious swords in ancient China were made in this way. Song Ming Ying Xing said in "Heavenly Creations": "Those who have beautiful swords are wrapped in steel." It can be seen that the quality of BaiSteelmaking is still good.

The name of "soft around the finger" comes from two poems by Liu Kun in the Western Jin Dynasty: "How to turn it into steel and turn it into a finger?" The original poem expresses his feelings that he wants to make achievements but it is difficult to achieve them, and is full of the sadness of the protagonist's frustration. These two poems are always picked out by me and recited repeatedly-because I think they are full of setbacks and people have mixed feelings.

A hundred steel makers have swords; This is a sword that has changed from steel to soft fingers. So the fingers are soft all around, as well as swords and chivalrous men. Since ancient times, swords have been given to heroes, but who does the hero belong to? Is he our contemporary hero? Or is it an ancient legend?