How did Guo Moruo write Surabaya Bridge?

The name of Sishui Bridge on Sihe River was inscribed by Guo Moruo. These words had allusions in those days. In the early days of the People's Republic of China, the government of surabaya county decided to build a bridge-Sihe Bridge in Sishui. Name source: Who was asked to write the name of the bridge? On second thought, I thought of Guo Moruo, a great writer. I wrote a letter to Lao Guo and asked him to give it to Mo Bao. After the letter was sent, the comrades waited eagerly. Just like Guo Moruo's "Man Jiang Hong", there is no news of the mud cow entering the sea. 1965 One winter day, a letter came from Beijing, but it was returned. Everyone was disappointed and gossiped. Suddenly a comrade said that there were words here. Everyone gathered around again, and the original words of Lao Guo were written directly on the back of the envelope, which corrected the grammatical defects of the original bridge name-Sihe Sishui Bridge.