add project HuoDongImprove
Revert "add project HuoDongImprove"

This reverts commit 76edcdbcd50f95993825be6fd33cf4f6333c9750.
Revert "Revert "add project HuoDongImprove""

This reverts commit 2ec1937a4e5f40727c7fa2b8d9af140458aeab03.