It is clearly indicated that start well and end well is very important for us这句话我想表达的中文意思是,

It is clearly indicated that start well and end well is very important for us这句话我想表达的中文意思是,
It is clearly indicated that start well and end well is very important for us
这句话我想表达的中文意思是,

It is clearly indicated that start well and end well is very important for us这句话我想表达的中文意思是,
那就直接It is important that start well and end well

善始善终很重要
It is significant/important to start well and end well.