在过去兩个星期，有多少时候您受到以下任何问题所困扰？

Over the last 2 weeks, how often have you been bothered by any of the following problems?

完全没有

Not at all

⼏天

Several days

⼀半以上天数

More than half the days

⼏乎每天

Nearly every day

做事时提不起劲或没有乐趣

Little interest or pleasure in doing things

感到⼼情低落、沮丧或绝望

Feeling down, depressed, or hopeless

⼊睡困难、睡不安稳或睡眠过多

Trouble falling or staying asleep, or sleeping too much

感觉疲倦或没有活⼒

Feeling tired or having little energy

⻝欲不振或吃太多

Poor appetite or overeating

觉得⾃⼰很糟、失败，或让⾃⼰或家⼈失望

Feeling bad about yourself — or that you are a failure or have let yourself or your family down

对事物专注有困难， 例如阅读报纸或看电视

Trouble concentrating on things, such as reading the newspaper or watching television

动作或说话速度缓慢，或烦躁或坐立不安

Moving or speaking so slowly that other people could have noticed, or the opposite — being so fidgety or restless that you have been moving around a lot more than usual

有不如死掉或⽤某种⽅式伤害⾃⼰的念头

Thoughts that you would be better off dead, or of hurting yourself in some way