As can be seen from the specific context, the function of Yu 'ebao is to facilitate consumption and increase consumption value, so every sentence revolves around these two points to improve the language and make it coherent and rigorous. ① It is a way to express consumption. For the convenience of expression, you can fill in "Transfer the funds from Yu 'ebao or online shopping" in the last sentence; The second place is that no matter how much you spend, you can add value, so you can fill in "no matter how much money you have, you can get the opportunity to add value"; To sum up, the last sentence means value-added, ③ means consumption, and you can fill in "③ can be used for consumption at any time".

Answer:

① Turn out the funds in Yu 'ebao or buy them online; No matter how little money you have, you can get the opportunity to appreciate; ③ It can be used for consumption at any time.