It is used to treat idiopathic pulmonary fibrosis (IPF).

This product is suitable for the prevention and long-term treatment of asthma in children, including preventing asthma symptoms during the day and night, treating asthma patients sensitive to aspirin and preventing bronchoconstriction induced by exercise. This product is suitable for relieving the symptoms caused by seasonal allergic rhinitis and perennial allergic rhinitis in children.

Indications: Chronic obstructive pulmonary disease

Indications: Patients with allergic asthma