My world 19 mining instructions

1. It is recommended to add mod to the automatic mining machine. It will be very difficult to use the command box in the original version.

3. If you don't say much, you can directly give the command:
/ execute @ P ~ ~ fill ~ - 10 ~ - 10 ~ - 10 ~ + 10 ~ + 10 ~ + 10 air 0 replace stone
block type: loop
condition: unconditional (unrestricted)
Redstone: keep it on
hope to adopt!

4. Command block mining? If you forget, you can press tab to complete it

5. My world rapid mining instruction
Step 1: we need to create a scoreboard called ore variable mmy
/ scoreboard objectivesaddoremmy
Step 2: build a command box device
Step 3: enter the command
Second/ scoreboardplayersset@e [type=Item]ore1{Item:{id: minecraft:iron_ Ore}
set the iron ore fraction on the ground to 1
in order to generate ingots in it, set its score to 1
the third/ execute@e [score_ ore=1,score_ ore_ min=1]~~~summonItem~~~{Item:{id:" minecraft:iron_ ingot", C ount:1 ,D amage:0 }}
a well burnt iron ingot is generated by taking the iron ore with fraction of 1 as the center.

6. You can dig snowballs with a shovel