2. There are hundred dollar stores and 99 yuan stores in Japan. Everything in the shop is complete, everything is 100 yen or 99 yen. So if you need something, you'd better go to the 100-yuan store first, and don't buy it anywhere else, which can save a lot of money.
Buy things in Japan, or visit the second-hand market in Japan. You will really find what you like in the second-hand market, and the price is quite cost-effective. If it rains, some second-hand markets can offer discounts. You can naturally find good things at the charity sale in Japan, but you should pay attention to the start time and place of each charity sale.
There are two kinds of subways in Japan: public railways and private railways. The price of public railways is relatively cheap. If you often take the route when buying train tickets, you'd better know how many times you will return by carriage this month. You can use a monthly ticket or return several volumes (buy ten and get one free). When renting a house, try to find a house near the public railway, and it doesn't matter if the work company reimburses the tolls.
If you buy electronic products, you can order them online, like Taobao in China, but generally you can pay first, find the cheapest price, and then send them home by express. Japanese pay attention to honesty and trustworthiness, so there is no imitation on the Internet. Don't worry!
6.Wi-Fi is not too hard to find in Japan. Because there are many Internet service providers and hundreds of network hotspots, Wi-Fi basically covers the whole country, and most of them are free. Download several mobile phone applications and websites for free, such as TravelJapanWi-Fi, Japan. Free Wi-Fi, you can use them to connect to local Wi-Fi services when you go to Japan.
7. There are two kinds of liquefied gas in Japan. One is natural gas, and the other is vaporized liquefied gas. Natural gas will be more cost-effective than vaporized liquefied gas, so pay attention to this situation when looking for a house.
8. In Japan, you can't watch domestic video platforms or apply domestic music applications, and only a few websites can be used (such as Bili Bili, Cool Dog). A better solution is to use an application like Fast Sail, which is completely free and has unlimited traffic, and can manage the application in the background.