C#数据分组

static List<List<T>> DataPartial<T>(List<T> targetList, int count)
        {
            List<List<T>> target = new List<List<T>>();
            for (int i = 0; i < targetList.Count; i = i + count)
            {
                List<T> temp = new List<T>();
                for (int w = i; w < i + count; w++)
                {
                    if (w == targetList.Count)
                        break;
                    else
                        temp.Add(targetList[w]);
                }
                target.Add(temp);
            }
            return target;
        }