The solution, have to consider from two aspects:
One is to strengthen physical exercise, such as jogging, square dancing, softball and other sports, long-term adherence, can enhance lung function, increase lung capacity.
The second is to adhere to the correct hulusi blowing training, under the guidance of the teacher and their own experience, learn to control the breath, learn to "have a plan" to use the breath, rather than the "rich and powerful" like "large The breath should be controlled and utilized in a "planned" way, rather than in a "money-grubbing" way. To have control of the premise, to achieve the blowing of air "long flow" - this is not a day's work, must be long-term persistent training.