Education

Water Purification Process & Use of Reverse Osmosis

Why water purification? Water purification is needed to remove unwanted germs, bacteria, and heavy metals like lead, mercury, and other pollutants that are present in water. The contaminants can be removed by various processes and techniques to obtain purified water which is safe for drinking and other purposes. Hence, a purifier is needed for the […]

Education

Over The Wall Analysis & Information in Details

Over The Wall Analysis What does it mean to be “brought over the wall”? Generally, being “brought 翻墙,” is when an individual in an investment banking group who is not working directly with the investing customers is brought over to work specifically for the underwriter’s department to focus solely on that firm. For example, let’s […]