The box in Joy of Life contained a Barrett sniper rifle, letters to Wu Zhu and Fan Xian, and abortion medicine. This sniper rifle was a rare high-tech weapon that Ye Qingmei had brought from the modern era. It could be used to deal with the Qing Emperor.

The box in Joy of Life was left behind by Ye Qingmei. Inside was a Barrett sniper rifle, a letter for Wu Zhu, and a letter for Fan Xian. This box had mysterious contents. Only Fan Xian could unlock the password and open it. Other than the sniper rifle and the letter, the specific details and contents were not provided.
The box in Joy of Life contained a Barrett sniper rifle, letters to Wu Zhu and Fan Xian, and abortion medicine. This sniper rifle was a rare high-tech weapon that Ye Qingmei had brought from the modern era. It could be used to deal with the Qing Emperor.
In Joy of Life, Ye Qingmei's box contained a sniper rifle, a letter, and abortion medicine. To be specific, there was an M82A1 heavy sniper rifle in the box, but there were no bullets. In addition, there were letters to Wu Zhu and Fan Xian, telling of Ye Qingmei's life experiences. The last layer was the abortion medicine for Fan Xian to prevent him from making mistakes when he was young.
The key to the box in Joy of Life was with the Empress Dowager. In the play, Fan Xian successfully broke into the empress dowager's bedroom at night and stole the key. Finally, he worked with Wu Zhu to open the chest. However, there was no clear explanation as to why the key was with the Empress Dowager.
Joy of Life's Ye Qingmei's box was made of a special wooden material. The box contained a Barrett sniper rifle and two letters. This sniper rifle was one of the best sniper rifles in the world, but it had no bullets. One of the letters was a letter of longing for Wu Zhu, and the other was for Fan Xian. It mentioned Fan Xian's past and Ye Qingmei's origins. Fan Xian and the others racked their brains to finally open the chest. Therefore, Joy of Life's box contained a Barrett sniper rifle, two letters, and items that might be abortion drugs.
The box in Joy of Life was opened in episode 28. Fan Xian had gone through many twists and turns to steal the key in the Royal Palace and work with Wu Zhu to open the chest. The chest contained a hot weapon and two letters Ye Qingmei had left for Wu Zhu and Fan Xian.
The box in Joy of Life contained the Barrett sniper rifle, a letter for Wu Zhu, and a letter for Fan Xian. This sniper rifle had been brought out of the Temple by Ye Qingmei. It had great destructive power and had once been used by Ye Qingmei to kill the Qing Emperor's two brothers and help him ascend the throne. Fan Xian's mother, Ye Qingmei, had left two letters. One was for Wu Zhu, expressing her longing for him and her hope that he would destroy the contents of the chest. The other was for Fan Xian, mentioning Fan Xian's past and Ye Qingmei's origins. In addition, the box might also contain abortion medicine, in order to prevent Fan Xian from making mistakes when he was young. Therefore, according to the information provided, the box in Joy of Life contained a sniper rifle, letters, and abortion medicine.
Joy of Life's box contained a Barrett sniper rifle, a letter for Wu Zhu, and a letter for Fan Xian.
The box in Joy of Life contained a Barrett sniper rifle, a letter for Wu Zhu, and a letter for Fan Xian. This sniper rifle had been left behind by Ye Qingmei to deal with the Qing Emperor. It had great lethality. In addition to the sniper rifle, there was also a letter for Wu Zhu and a letter for Fan Xian. They expressed Ye Qingmei's longing for Wu Zhu and her explanation for Fan Xian's past.
Joy of Life's box contained a Barrett sniper rifle, letters for Wu Zhu and Fan Xian, and abortion medicine.