Conclusion Mulit-structure operative treatment of chronic rhinosinusitis and nasal polyp and solving stuffy nose symptoms are a kind of comparatively effective methods.

结论鼻内多结构手术是治疗慢性鼻窦炎、鼻息肉及解决阻塞的一种较为有效的方法。

Therefore, we should correctly and objective understanding of the current labor backflow of backflow personnel, guide, reduce mulit-level to eliminate the negative influence of the backflow labor.

因此，我们要正确、客观的认识当前劳动力回流的现象，对回流人员分层次加以引导，降低以至消除劳动力回流的负面影响。