加以 (jiā yǐ): In addition (Verb, Conjunction) — Meaning & Stroke Order

Only through deep practice can one truly comprehend the value of theory and apply it.

Selecting talent from the grassroots level and then providing systematic training is the company's talent strategy.

Only by recognizing the root of the problem and correcting it can true progress be achieved.

Only by mastering the basic theories and putting them into practice can one truly improve their skill level.