A bolder assume is, the meteorite crater group in Shenzhen city, China is the same serial meteorite group with the biggest known meteorite group in Egypt.

• 还有一个更大胆的假设就是，我国深圳等地的陨石坑群和目前已知世界上最大的埃及陨石坑群是同一系列的陨石坑群。