How many volumes of novels are there to celebrate my remaining years?

Joy of Life was a three-volume novel.

Joy of Life had a total of seven volumes.

There were some uncertainties and conflicting information regarding the exact number of copies of Joy of Life. Some mentioned seven volumes, some mentioned 15, and some mentioned 12. However, according to the contents of documents [2] and [6], there are seven books in Joy of Life.

Joy of Life had a total of four volumes.

There was some inconsistent information regarding how many books there were in Joy of Life. Some mentioned seven volumes, some mentioned 15, and some mentioned 12. However, according to the contents of documents [2] and [6], there are seven books in Joy of Life.

There were some contradictions and uncertainties about how many books Joy of Life had. Some documents mentioned that Joy of Life had a total of 12 volumes, while others mentioned that there were 15 physical volumes. Among them, the People's Literature Press published the first five volumes of the revised edition. The Taiwan edition was divided into three volumes and a total of 12 volumes. In addition, there were also documents that mentioned that there were a total of 15 physical books, and the complete collection included volumes 1-14. Therefore, it was impossible to determine the exact number of Joy of Life novels.

There was some inconsistent information regarding how many books there were in Joy of Life. Some mentioned seven volumes, some mentioned 15, and some mentioned 12. However, according to the contents of documents [2] and [3], there are seven books in Joy of Life.

There was some inconsistent information regarding the number of copies of Joy of Life. Some mentioned a total of 5, 6, 7, 12, 15, or 16 volumes, while others mentioned a total of 7, 12, or 15 volumes. However, according to the contents of documents [2] and [5], there are seven books in Joy of Life.

There was some inconsistent information regarding the number of copies of Joy of Life. Some documents mentioned that Joy of Life had a total of seven volumes, while others mentioned that the entire set of physical books had 12 or 15 volumes. The exact number of copies was still uncertain. Therefore, it was impossible to determine how many copies of Joy of Life there were.

There was some inconsistent information regarding the number of copies of Joy of Life. Some documents mentioned that Joy of Life's complete set of physical books had a total of 15 volumes. Among them, the People's Literature Press had released the first five volumes of the revised version. The Taiwan version was divided into three parts and had a total of 12 volumes. The complete collection of the instant release included volumes 1-14. However, there was no information on whether the second half of the book was published or whether there was a final version. Therefore, the exact number of copies was still uncertain.

There was some inconsistent information regarding how many books there were in Joy of Life. Some documents mentioned that there were 5, 6, 7, 12, 15, or 16 novels. However, due to the closure of the publishing house, only six books were actually published. Therefore, it was impossible to determine how many copies of Joy of Life there were.