In [HKEY _ Local _ Machine \ Software \ dzh \ superstk \ Market \]

Only three subkeys of B $,SH and SZ are reserved (please keep HK for Hong Kong stocks), and several other subkeys such as futures commodities are deleted.

Then delete the folders of $ $,DC, FI, HK, SC, SF, SG and ZC in the great wisdom X:\dzh2\data directory (please keep HK for Hong Kong stocks) and lose several hundred meters.

Start great wisdom again and see if it is much more refreshing.