4．Dmitry Doronin，a doctoral student from Russia，is keen（熱衷的） to share his experience in remote villages in Zhejiang with his 1.4 million followers online.
Since Dmitry started to live in the countryside last August，the 32-year-old has created hundreds of video clips that record the relaxing lifestyle in Hengzhang village，Lishui city."The rice is grown in the fields together with fish，which helps to increase local agricultural （農(nóng)業(yè)的）products，" said Dmitry，while introducing products from Hengzhang village on the popular Chinese short-video platform Douyin.Besides filming videos，Dmitry also enjoys working with farmers in the fields，doing activities such as planting vegetables and feeding chickens.
Living in a village provides him with
unique experiences，he says，quite different from busy life in big cities，such as Shanghai，where he studies.And he has been a pleasant surprise to the villagers as well.Villager Bao Mingyue，76，says，"To our surprise，the young Russian not only knows how to cook Chinese food but is interested in working in the fields."
Because of the epidemic，the sales of local agricultural products had dropped rapidly，so Dmitry volunteered to help sell the products in his videos.In a few months，10，000 kilograms of oranges，4，000 kilograms of dried sweet potatoes and 300 kilograms of honey had been sold.
"Thanks to his videos，it seems that more tourists have come to visit our village，"says 72-year-old Pan Xianyu，who is very pleased to see the great changes in her hometown.
Dmitry loves his country life. " In the countryside，you can enjoy yourself in the traditional way of life and understand this country better，"he says.
According to Dmitry，some Russians' opinions about China are still out of date，although China has progressed greatly."I would like to become a people to people envoy（使者） of friendship between the two countries by using the Internet."he says.
（1）Which of the following is true about Dmitry？
A.He is good at catching fish.
B.He sells farmers' products in Russia.
C.He gets much attention on the Internet.
D.He has lived in the countryside for years.
（2）The underlined word "unique" in paragraph 3 most probably means
.
A.common
B.special
C.similar
D.hard
（3）According to the passage，Dmitry hopes to make Russians
.
A.improve their life more quickly
B.study the Chinese traditional way of life
C.have a better understanding of China
D.develop farming in a technological way
（4）What is the main purpose of this passage？
A.To introduce a Russian envoy in Hengzhang village.
B.To attract more tourists to visit Hengzhang village.
C.To advise people to buy the products of Hengzhang village.
D.To explain the agricultural differences between Russia and China.
