What does the number 13 15 in Wan Wen mean?

There are two kinds of beads, one is called rosary (Wan Wen dealers may have other names), which are used for chanting and counting. Every time I say' Amitabha Naman', I pick a rosary. Buddhists in China say "99 returns 1", which is a multiple of 9. 9- 18-36- 108. For example, if you want to recite 998 1 times, you will know that you have finished reading it after moving nine strings of beads (you will know that it is round every time you touch the Buddha's head).

There is also a kind of instruments, including six, seven and eight11314. These (as you said) are all kinds, representing some people, things and things in Buddhism.

PS: say a little more. Before using this instrument, people usually practice "blessing" in temples (note: blessing is a Buddhist thing, and opening the light is said by Taoism). Now many writers don't understand, so they just mess around and get the beads off. . . Many newcomers believe it, too.