If the budget is less than 500 RMB, you can choose Four Treasures of the Study, and the children will be transferred to professors in the United States, which is also the characteristic of China.

If the budget is within 1000 RMB, you can choose to buy brand fountain pens or scarves (children can transfer them to professors when they go to the United States).

If the budget is within 10000 RMB, you can choose a computer or ipad.