Flow refers to the - (usually - years) within the period of time the total amount of FDI made <br>stock refers to the cumulative total of one point in time foreign companies have assets
Traffic refers to the total amount of FDI made over a period of time (usually)<br>Stock refers to the cumulative total amount of assets owned by foreign enterprises at a point in time
Flow refers to the total amount of FDI in a period of time (usually a year)<br>Stock refers to the cumulative amount of assets owned by foreign enterprises at a certain time point<br>