Is the transfer of patent application right of China Hi-Tech valid?

It is generally effective, but it is ineffective in some areas, like Shenzhen, Guangdong Province. The application of that year cannot be used for high-tech appraisal or reexamination, but it is best not to transfer the reexamination with the new high-tech application, because the assigned patent is given a low score. It is more accurate to call your local provincial science and technology department.