Abstract: The present disclosure relates to a shopping trolley, including a support frame and a storage basket. The storage basket includes a first storage basket and a second storage basket, the second storage basket is capable of being placed in the first storage basket, the first storage basket and the second storage basket are slidingly connected through an adjustment mechanism, and the adjustment mechanism is provided with a fixing mechanism. The adjustment mechanism comprises a first connecting rod and a second connecting rod slidably arranged in the first connecting rod, two ends of the first connecting rod are respectively connected to the top and bottom of the first storage basket, and two ends of the second connecting rod are respectively connected to the top and bottom of the second storage basket. It avoids the problem of small items falling, and realizes the simultaneous transportation of smaller and larger items.