' ' ' '您'好'!
' ' ' '我'们'是'法'国'里'昂'商'学'院'的'研'究'生','目'前'正'在'做'一'份'关'于'中'国'能'源'监'管'的'研'究'项'目','希'望'了'解'您'对'能'源'消'耗'的'认'识'和'意'见'。
mandatory answer
Question 1
mandatory answer
Question 2
mandatory answer
Question 3
mandatory answer
Question 4
mandatory answer
Question 5
mandatory answer
Question 6
Question 7
mandatory answer
Question 8
Question 9
mandatory answer
Question 10
mandatory answer
Question 11
mandatory answer
Question 12
mandatory answer
Question 13
Question 14
mandatory answer
Question 15
Question 16
mandatory answer
Question 17
mandatory answer
Question 18
'请'举'例