Taobao store level has 4 levels, namely star level, diamond level, crown level, and gold crown level. Each large level has five small levels, star level (1 star, 2 stars, 3 stars, 4 stars, 5 stars), diamond level (1 diamond, 2 diamonds, 3 diamonds, 4 diamonds, 5 diamonds), crown level (1 blue crown, 2 blue crowns, 3 blue crowns, 4 blue crowns, 5 blue crowns), gold crown level (1 gold crown, 2 gold crowns, 3 gold crowns, 4 gold crowns, 5 gold crowns) five small levels will be directly displayed on our store with the corresponding large level icon number as the level icon. Each small level is accumulated with points. How many points are needed to reach the level you want? The level of Taobao stores is based on user evaluation.

Evaluations are divided into three categories: "good reviews", "medium reviews", and "bad reviews", and each evaluation corresponds to one point. The calculation method is very simple, that is, "good reviews" add one point, "medium reviews" are zero points, and "bad reviews" deduct one point. It requires a little bit of accumulation.