Only the current version so far — new entries appear as the app ships updates.
2021技能檢定-重機械操作題庫:推土機/挖掘機(怪手)/鏟 is a books & reference app by Long Tsai with 100+ downloads (about 457 estimated). Released Feb 27, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Skills Verification-Heavy Machinery Operation (Single Level) Latest Subject Test Question Bank 07001, 07002, 07004, 07005 (Applicable 07006)”