Don't talk too much nonsense, let's go straight to the idea.
Hi! My name is monkey small iron. I am a monkey who jumped out of the stone beside the Yangtze River Delta Railway (the same as the stone monkey Sun Wukong in Lianyungang Huaguo Mountain in the Yangtze River Delta). I wear a helmet (the shape is the same as the part on the railway sign) and a birthmark on my stomach (the shape is the same as the part under the railway sign). I am specially born for the Yangtze River Delta Railway. In short, monkey small iron is a monkey jumping out of the stone beside the Yangtze River Delta Railway, I was born with the characteristics of Chinese railway signs.
I hope everyone likes it.