On March 4, Chen Saijuan, a member of the National Committee of the Chinese People's Political Consultative Conference, responded to the topic of "formaldehyde house". She said that if it is determined that there is a formaldehyde exceeding the standard in the rented or newly renovated house, it must be paid attention to and timely ventilation or purification should be taken to deal with it. If you find that you are unwell, you should go to the hospital in time for examination. In addition, for the news of living in the "formaldehyde house" with leukemia, Chen Saijuan also said that young people should have a sense of self-protection. (Reporter Shan Lu Editor Guo Shihao)