Revert "Revert "Revert "Shenzhilong task"""

This reverts commit 4c95a0e80bd6c95c66274e70b527de76debcb7b0.
Revert "Revert "Shenzhilong task""

This reverts commit f6a3a1ea521ec7c7957d6c5dcbaf88a7c09c48e5.