项目符号正在与触发器碰撞

Question

所以我做了子弹，但它不断与地图的触发点发生冲突

void OnTriggerEnter2D(Collider2D collision)
{
   Enemy_Health enemy =  collision.GetComponent<Enemy_Health>();
    if(enemy != null )
    {
        enemy.TakeDmg(damage);
    }
    Destroy(gameObject);

}