综合复习：D1+D2 串讲 · 情景应用 | Review: Domains 1–2 · Scenario in Action

本课目标 | Learning objectives

1. 按三步走完一个场景，并说出每一步的依据
2. 区分「更有效」与「更先做」两类答案
3. 把结论写回自己的术语表

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场景走一遍 | Walk the scenario

你已完成第一轮全书复习与 600 道练习。统计发现：总分正确率 74%，其中 D1 机械安全与 D2 审计两个块的错误率最高（各 38%）；错题里「变更管理类」反复错了 5 次；模拟卷常在最后 15 题出现时间不够。距离考试还有 5 周。你制定第二轮计划。

Round one is done: the full book and 600 items. Overall accuracy is 74 percent; mechanical safety and auditing run the worst error rates at 38 percent each; MOC items have been missed five times; and mock exams keep running out of time on the last fifteen questions. Five weeks remain. You build round two.

1. 第一步：定结构与配额——按蓝图权重+弱项热图分配五周：D1/D2 各占约 35%（权重最大且错误集中），其余四域共 30%；每周留一天做一套限时模拟。两个红块（机械、审计）每周必碰；MOC 单独立卡。 — Step 1 — structure and quotas: weight the five weeks by blueprint and heatmap — D1 and D2 about 35 percent each given weight and error concentration, the other four domains 30 percent combined, one full timed mock per week. The two red blocks get touched weekly; MOC gets its own card.
2. 第二步：红块与错题的双线打法——每个红块按「重学主题块→关键词串讲→20 道专练」推进；错题按四类原因分堆：MOC 归「知识缺」→默写流程图+专练 10 道；计算错归「计算错」→进计算专项块；最后 15 题超时归「时间不够」→练习 Time Box：每题 3 分钟，到点标记跳过，全套做完再回头。 — Step 2 — two lines on red blocks and misses: each red block runs relearn, sweep, then twenty targeted items. Misses sort by cause: MOC is a knowledge gap — redraw the flow and drill ten; math misses feed the calculation block; the end-of-exam overrun is a pacing gap — box every item at three minutes, flag and return.
3. 第三步：设过关线与复盘节奏——每周日复盘：红块专练正确率 ≥85%、错题重做 ≥90%、模拟卷按时完成率 100%，三条都过才推进下周计划；不过的项自动挤占下周的「新内容」时间。五周结束时，模拟卷应稳定在 80% 以上且无超时。 — Step 3 — pass bars and review rhythm: every Sunday check three bars — 85 percent on red-block drills, 90 percent on redone misses, 100 percent on-time mock completion; anything short takes next week's new-content time. By week five, mocks should sit above 80 percent with no overtime.

走完这三步再往下答题；答案不是背出来的，是按步骤推出来的。/ Work the three steps before answering — the answer is derived, not recalled.

情景自测 | Scenario check

情景判断Scenario judgement

这道题考什么：考复习资源的分配逻辑。
Tests allocation of review resources.

五个星期里，时间占比最高的应当是？

What deserves the largest share of the five weeks?

自编练习题，不是 BCSP 官方真题，也不能用来预测分数。 / Original practice item, not an official BCSP exam question.

动手练 | Practice

1. 写出你自己的五周三线计划（红块线/错题线/模拟线）。
Write your own five-week, three-line plan.

学习打卡与笔记 | Progress & notes

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可靠来源 | Official references

BCSP — CSP Examination Blueprint (CSP11)

BCSP — Official Self-Assessments

BCSP — Certified Safety Professional (CSP)

Pearson VUE — CSP 考试预约 / Scheduling

本课为一般性学习资料，不替代现场专业评估、法规要求或组织程序。/ Educational content only.