How many sons does Qing have?

Qing's second son.

The Qing Emperor had a total of five sons. The Crown Prince was the Qing Emperor's second son.

The Qing Emperor had a total of five sons. From oldest to youngest, they were the Great Prince, the Second Prince, the Crown Prince, Fan Xian, and the Third Prince. Thus, Fan Xian was the Qing Emperor's fourth son.

Cao Cao had a total of 25 sons.

Genghis Khan had a total of eight sons.

Qibi Heli had at least three sons. Among them, the eldest son was Qi Bi Ming. He was the eldest son of Qi Bi He Li and Lintao County Lord, inheriting the position of Duke of Liang. His second son was Qi Biguang, who served as the General of the Right Guard during the reign of Wu Zetian, but was later killed by cruel officials. The third son was Qi Bizhen, who was the assistant minister of the kitchen. As for whether Qibi Heli had other sons, the search results did not provide any relevant information.

Di Zhixun had five sons. They were Di Renjie, Di Renzhen, Di Renjie, Di Renke, and Di Renju.

Emperor Chongzhen had a total of seven sons and six daughters.

Jiang Ziya had a total of 15 sons.

In the main comic continuity, Superman has no sons. However, there might be alternate or less-known story arcs where this could be different, but those are rare and not widely recognized.