share an environment with others by environment.yml file.

Use the terminal or an Anaconda Prompt for the following steps:

Create the environment from the environment.yml file

condaenvcreate-fenvironment.yml

The first line of the yml file sets the new environment's name. 

Activate the new environment: conda activate myenv

Note：Replace myenv with the environment name.

Verify that the new environment was installed correctly:

conda   list

Managing environments — conda 4.7.11.post17+1eb46d8e documentation