Optional dependencies:
PlaceholderAPI
Vault[selectable]

PlaceholderAPI variable
%coins_balance% Displays the player's coin count

Instruction introduction：
/coins
/coins me View balance
/coins add <player> <quantity>
Give players the number of coins!
/coins remove <player> <quantity>
Deduct the number of player coins!
/coins set <player> <quantity>
Transfer coins to the player.
/coins pay <player> <quantity>
Set the number of player coins.
/coins reload Plug-in overloading


Permission setting：
coins.admin.* Have full access
coins.user Check balance
coins.admin.add Give coin
coins.admin.take Take the coin
coins.admin.set Set a coin
coins.admin.pay Transfer coins to the player
coins.admin.reload Plug-in overloading