X visa having 6 months valid or one month valid. i can go multiple entry in x visa?

Dear, what type do you hold? If you hold an X1, as long as you get the temporary residence permit, you can exit China and reenter during its validity.If you hold an X2, you need to notice the number after "Entries" on your visa. If it's 1, you can enter only once. IF it's multiple, you can have multiple entries.