Sophia Church is in the lower right corner of the map, and Central Street (the longest pedestrian street in Asia) is on the left, with a distance of about 5 meters. In Sophia Cathedral, next to Maikaile Shopping Center and Harbin New 1, you can find it with naked eyes near Sophia, because Sophia and these two big shopping malls are next to you, so you can go for a stroll. In the central street, there are Songlei and Jinan in the big shopping malls. You can also go for a stroll (there is a Haagen-Dazs house in Jin 'an just at the door. There is a Starbucks in Songlei, which is also at the door. There is also a golden sun in Central Street. There are many people in it, but everything is very cheap. I have only been there once to join in the fun. There are many shops in Central Street. If you are bored, you can go in and have a look. The special products you can buy in Central Street are Russian goods, especially dolls. There are quite a few tourists who buy this thing, and then there is Harbin sausage (you can buy it on Central Street, I forgot the specific location. You need to ask for it yourself. You went from Sofia to Central Street, not far from the store, which is on Central Street). This is really great. Personally, I like to eat children sausage (lean meat). Don't miss the Mattel Popsicle and the Mattel Bread if you have two snacks in the Central Street. I think the Popsicle is ordinary, but the bread is delicious. What's more, you said that if you buy something with high cost performance, why don't you go to Golden Sun Shopping Mall? Lots of things are cheap. I can't answer what you said (3). It seems that there are many specialties in the fast food restaurant on Central Street. I really haven't noticed it, but you can consider going to MacKay for a buffet at noon. Before that, it was 18/ person. What you said (4), you can go to Sun Island by yourself. When you walk to the north end of Central Street, there is an underground passage. When you walk through the underground passage, you can see the flood control memorial tower, one of Harbin's landmark buildings (there are two buildings in the middle, the first one on your left is Parkson Shopping Center, which is cheaper than other shopping malls, and the second one is Wanda International Studios, you know. If you have enough time, you can go to Parkson or Wanda to watch movies. I saw Superman's Iron Body IMAX the other day. When you get to the Flood Control Memorial Tower, you can see the Songhua River by the Songhua River. When you look to the left, you can see the cable car. The cable car is a way to carry people to Sun Island. The second way is that you will be accosted by an aunt on the river and ask if you want to take a boat. You can also tell her that you want to go to Sun Island by boat (it seems to be 1 yuan). By the river, there are two ways to get to Sun Island. If you go to Sun Island by boat (cable car), you will arrive at the outer scenic spot first (there is no charge for the outer scenic spot). Follow the crowd and you will find the side door of the inner scenic spot of Sun Island. OK, buy a ticket and go in. There are two ways to visit Sun Island. First, you can visit it by yourself (I don't recommend it personally, Sun Island is quite big, and if you visit it for the first time, you won't find many things and you will have to take many detours). If you visit it by yourself, it may take you almost one day to complete the tour. Second, do sightseeing bus (it seems to be 3 yuan, sightseeing bus will stop at a scenic spot, and then you will go down and wait for you to see the scenic spot and go to the site in sightseeing bus, that is, the parking place, and you can get on the bus and continue sightseeing after waiting for the bus to come). This way is better, and you can go to places you want to see more and stay for a while, without wasting time or detours. If this way, it can be finished in 3 hours (if I remember correctly, the focus of sightseeing seems to be the main entrance, you can take photos at the main entrance, but you'd better ask the driver where the destination is and which stop is the main entrance). If the midpoint of sightseeing bus is the main entrance, you have to take a taxi (it is difficult to take a taxi at the main entrance of Sun Island) or take a bus. If you take a taxi, you only need to take a taxi to the highway bridge, and then there is a big bus stop at the highway bridge. If you choose to take the bus at the main entrance exit of Sun Island, you can look for it at the main entrance. I remember correctly that there is an overpass there. You have to cross the overpass to wait for the bus at the bus stop sign across the street (if you can't find it, it's OK). All the buses are to the highway bridge. Just ask about the bus stop of the highway bridge when you get off the bus. The place where you get off the bus is 1 meters away from the bus stop of the highway bridge, and then you can also take bus 74 or 65 at another station and go to the flood control memorial tower (. It will take four hours from Sun Island to Central Street, maybe a little more, and time should be enough. It's still very tiring to play by hand. I hope I can help you (there are too many people on the central street at half past night, handsome guys and beautiful women, short skirts and stockings, haha, you know. At the Flood Control Memorial Tower, facing the Songhua River, you can walk along the river embankment path on the right hand side, and you can reach the snack street outside the road in about 3 minutes. Where there are many people and a shemale performance at night ... the food is also quite good)