advantage strategy of competition的用法和样例：
- The firm has to fight off a lot of competition to win the contract.
- You will have to push the new product to win sales there's lots of competition.
- New century, new challenge, JDS Helmet Co., Ltd. will adopt the strategy of competitive spirit and technological updating/renovation, as times progress, be geared to international helmet market.
- There was a lot of competition for the job.