Douluo Continent Manga's 60th chapter was the fifth volume.
Douluo Continent Manga's 86th drawing was the 15th volume.
The Douluo Continent manga had a total of five volumes, and the seventh chapter corresponded to the fifth volume, which was the "Douluo Continent: The Peerless Tang Sect."
Douluo Continent's comics were currently not officially divided into volumes because comics were usually published according to chapters. However, according to what I know, Douluo Continent Manga's 173rd chapter might appear in the 11th or 12th volume of the standalone version. However, the specific number of copies may vary according to different editors and sales channels.
The Douluo Continent manga's 73 drawings were not the first volume but the 73rd volume. Every comic book would have a corresponding volume number. The 73rd volume corresponded to the seventh volume of the Douluo Continent comic.
Douluo Continent's 20th chapter was the 17th volume.
The Douluo Continent manga currently had a total of 25 volumes. The 25th volume was numbered 124.
Chapter 62 of Douluo Continent was the thirteenth volume.
Chapter 180 of the Douluo Continent novel corresponded to the fourth volume of the novel "Douluo Continent".
Douluo Continent Manga 147 was not the first chapter of Douluo Continent but a part of Douluo Continent Manga. Douluo Continent comics and novels are different works. The order of the chapters in comics and novels is different. Therefore, the 147 chapters in the comics correspond to a certain chapter in the novel. Chapter 147 in the Douluo Continent manga corresponded to chapter 207 in the novel Douluo Continent.
The release date of the Douluo Continent comic's 28th volume has not been announced yet. Please wait patiently for the official release date.