首先，电话沟通过程中双方一定要确定好距离、时间、物品多少、有无电梯、大家电等问题，和对方在电话中就提前约定好价格。如果遇到了那种非常简单问几句就报了价的商家，特别是那种直接说200一车、300一车，其余什么都不问的这种，现场肯定会出现加价问题。
First of all, in the process of telephone communication, both sides must determine the distance, time, the number of items, whether there are elevators, large appliances and other issues, and the other side in advance agreed on the price. If you encounter the kind of merchants who quote a price after asking a few simple questions, especially those who directly say 200-1 or 300-1 cars, and do not ask anything else, there will surely be a problem of price increase on the spot.
一般情况，中途是不会加价的，如果真有加价情况，很多时候是因为你在沟通时隐瞒了一些问题，比如东西少说了、重量说轻了、距离说短了，当然也不排除打小算盘的不良商家，所以建议找工商局注册合法经营的正规搬家公司。如果是整家搬新房，东西比较多的话，最好能事先签合同。
Generally speaking, there will be no price increase in the middle of the way. If there is a price increase, many times it is because you conceal some problems in communication, such as less things, lighter weight, shorter distance, and of course not excluding bad businessmen who make small calculations. Therefore, it is suggested to find a regular moving company registered with the Bureau of Industry and Commerce to operate legally. If the whole family moves to a new house and there are many things, it is better to sign a contract in advance.