Which of the following is true, according to the passage?
B. There was a small increase in the number of people travelling by cars in China.
C. China will only need to pay attention to green lifestyles to have better living conditions.
According to the passage, what has Jia Feng felt after local authorities try to encourage environmentally friendly travel?
The word ‘fundamental’ in paragraph 2 is closest in meaning to ________.
The word ‘demand’ in paragraph 1 is closest in meaning to _______.