If the game analysis-china-gas-reforms-hint-investment-boom is patched, you can use the following method to get the 10% Experience bonus perk early in the game. Destroy all five training dummies again analysis-china-gas-reforms-hint-investment-boom to get the perk. Then, return analysis-china-gas-reforms-hint-investment-boom to the training tent, and the five training dummies should have respawned. Play some mini-games, and talk to analysis-china-gas-reforms-hint-investment-boom the other people around the area.
Destroy analysis-china-gas-reforms-hint-investment-boom all five training dummies, then leave the area, and spend some time doing other activities. Inside analysis-china-gas-reforms-hint-investment-boom one of the tents in the War Camp, outside of Geralt's, are five training dummies. analysis-china-gas-reforms-hint-investment-boom To do this during the Prologue, you must have an unpatched version of the game. To unlock the 10% Experience bonus perk, you must destroy 10 training dummies analysis-china-gas-reforms-hint-investment-boom.