Did the nearly 3,000 people from 700 households in 1999, has long suffered smell her, and frequent dizziness, lightheadedness, coughing, throat swallowing even nausea vomiting etc.

• 一墙之隔的700住户近3000人从1999年至今长期遭受嗅觉煎熬，并经常出现头晕、胸闷、咳嗽、咽喉肿痛甚至恶心呕吐等症状。