It is not recommended that you tie sandbags. After the sandbags are tied, the leg strength is really increased, and the take-off will be more powerful. But correspondingly, the legs will become much thicker.

Therefore, it is suggested to take part in some sports that often jump, such as basketball and badminton, so that your jumping ability will be improved and you don't need special practice. And these two sports are also good for slimming. You can try ~ ~ ~