Lin points to other countries that have a doctrine of extending the battlefield outside national territory. For example, South Korea has developed its own SSMs, Singapore has airborne refueling capability, and Israel has a strategy of keeping the fighting outside its borders as much as possible.
他舉其他國家為例，以色列、新加坡、南韓，都是以類似「境外求戰」為思考重點，如新加坡有空中加油機的能力，以色列則是儘量將戰事侷限在境外，南韓則發展自己的地對地飛彈。