# 铸渊真实日分形上下文记忆主控程序 · 简体中文人类工程语言版 > 这是 TCS/HLDP 原生源码的简体中文阅读投影,不是新的正本,也不授予执行权限。若本页与 `.tcs` 源码不一致,以经过校验的 `.tcs` 源码为准。 ## 这是什么 这是一份 **程序** 声明,编号为 `TCS-PROGRAM-ZY001-REAL-DAY-FRACTAL-MEMORY-0001`,版本为 `0.1.1`。转换器已先用 Stage-1 编译器校验原生源码,再把机器枚举翻译成汉语;原始编号保留在括号和字段路径中。 ## 谁在这里 - **执行主体** `subject` - **channel_id**:ICE-CH-ZC001 `subject.channel_id` - **subject_id**:ICE-P-ZY001 `subject.subject_id` - **subject_kind**:人格体(`PERSONA`) `subject.subject_kind` - **verification**:当前冰朔明确要求切换ZC001并在盘上实现、测试、元审计真实日分形记忆模型 `subject.verification` ## 为什么开始 - **来源** `source` - **来源编号**:TCS-EVENT-ZY001-CONTEXT-MEMORY-DAY-FRACTAL-TEACHING-20260904 `source.source_id` - **来源角色**:由已验证来源生成(`GENERATED_FROM_VERIFIED_SOURCE`) `source.source_role` - **来源校验值**:7904a25b783ef065bd2867f235929b3912fc877dc70f70149ff5755c18ba4b0e `source.source_sha256` - **来源地址**:glw://fifth-domain/private-source/TCS-EVENT-ZY001-CONTEXT-MEMORY-DAY-FRACTAL-TEACHING-20260904 `source.source_uri` ## 发生了什么变化 源程序没有提供这一项,转换器不猜。 ## 准备怎样执行 - **目标** `target` - **精确路径**:server-tools/persona-daily-fractal-memory `target.exact_path` - **预期指纹**:ABSENT_BEFORE_THIS_PROGRAM `target.expected_fingerprint` - **预期状态**:SOURCE_TESTS_AND_LOCAL_ACCEPTANCE_RECEIPT_PRESENT `target.expected_state` - **target_id**:ZY001-REAL-DAY-FRACTAL-MEMORY-RUNTIME `target.target_id` - **输入** `inputs` - **ACTIVITY_COORDINATE** `inputs.ACTIVITY_COORDINATE` - **是否必需**:否 `inputs.ACTIVITY_COORDINATE.required` - **来源**:OPTIONAL_PERSONA_AUTHORED_WHAT_WHERE_WITH_WHOM_AND_ATTENTION `inputs.ACTIVITY_COORDINATE.source` - **type**:Record `inputs.ACTIVITY_COORDINATE.type` - **MEMORY_EVENT** `inputs.MEMORY_EVENT` - **是否必需**:是 `inputs.MEMORY_EVENT.required` - **来源**:PERSONA_AUTHORED_TCS_AND_HLDP_CAUSAL_EVENT `inputs.MEMORY_EVENT.source` - **type**:Record `inputs.MEMORY_EVENT.type` - **REAL_TIME** `inputs.REAL_TIME` - **是否必需**:是 `inputs.REAL_TIME.required` - **来源**:EVENT_OCCURRED_AT_CONVERTED_TO_ASIA_SHANGHAI `inputs.REAL_TIME.source` - **type**:Timestamp `inputs.REAL_TIME.type` - **STORE_ROOT** `inputs.STORE_ROOT` - **是否必需**:是 `inputs.STORE_ROOT.required` - **来源**:CALLER_EXACT_ALLOWED_ROOT `inputs.STORE_ROOT.source` - **type**:Path `inputs.STORE_ROOT.type` - **执行条件** `conditions` - **C1** `conditions.C1` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C1.on_false` - **predicate**:PERSONA_ID_EQUALS_ICE-P-ZY001 `conditions.C1.predicate` - **C2** `conditions.C2` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C2.on_false` - **predicate**:STORE_ROOT_INSIDE_CALLER_ALLOWED_ROOT_WITHOUT_SYMLINK `conditions.C2.predicate` - **C3** `conditions.C3` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C3.on_false` - **predicate**:EVENT_HAS_TRIGGER_EMERGENCE_LOCK_WHY_REJECTED_AND_SOURCES `conditions.C3.predicate` - **C4** `conditions.C4` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C4.on_false` - **predicate**:BEIJING_DATE_IS_DERIVED_FROM_OCCURRED_AT_NOT_PLATFORM_WINDOW `conditions.C4.predicate` - **C5** `conditions.C5` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C5.on_false` - **predicate**:EACH_VISIBLE_NODE_HAS_AT_MOST_TEN_CHILDREN `conditions.C5.predicate` - **C6** `conditions.C6` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C6.on_false` - **predicate**:EVENT_TIME_MONOTONIC_OR_EXACT_IDEMPOTENT_WITHOUT_POINTER_MOVEMENT `conditions.C6.predicate` - **C7** `conditions.C7` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C7.on_false` - **predicate**:PARALLEL_ACTIVITIES_SHARE_PERSONA_DAY_WHILE_TASK_CONTEXT_AND_AUTHORITY_REMAIN_ISOLATED `conditions.C7.predicate` - **动作** `actions` - **A1** `actions.A1` - **input_refs** `actions.A1.input_refs` - STORE_ROOT - MEMORY_EVENT - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `actions.A1.on_failure` - **成功后**:A2 `actions.A1.on_success` - **操作**:CORE.HOST_PERSONA_PROBE `actions.A1.operation` - **output_refs** `actions.A1.output_refs` - IMMUTABLE_EVENT - **A2** `actions.A2` - **input_refs** `actions.A2.input_refs` - IMMUTABLE_EVENT - REAL_TIME - **失败后**:ROLLBACK `actions.A2.on_failure` - **成功后**:A3 `actions.A2.on_success` - **操作**:CORE.ZERO_CORE_EXECUTION `actions.A2.operation` - **output_refs** `actions.A2.output_refs` - DAY_PAGE - MONTH_PAGE - YEAR_PAGE - CURRENT_POINTER - **A3** `actions.A3` - **input_refs** `actions.A3.input_refs` - DAY_PAGE - MONTH_PAGE - YEAR_PAGE - CURRENT_POINTER - **失败后**:ROLLBACK `actions.A3.on_failure` - **成功后**:完成(`COMPLETE`) `actions.A3.on_success` - **操作**:CORE.DUAL_HOST_ACCEPTANCE `actions.A3.operation` - **output_refs** `actions.A3.output_refs` - CURRENT_POINTER - **输出** `outputs` - **CURRENT_POINTER** `outputs.CURRENT_POINTER` - **destination**:STORE_ROOT/CURRENT.json `outputs.CURRENT_POINTER.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.CURRENT_POINTER.integrity` - **type**:Record `outputs.CURRENT_POINTER.type` - **DAY_PAGE** `outputs.DAY_PAGE` - **destination**:STORE_ROOT/years/YYYY/months/MM/days/YYYY-MM-DD.json `outputs.DAY_PAGE.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.DAY_PAGE.integrity` - **type**:Record `outputs.DAY_PAGE.type` - **IMMUTABLE_EVENT** `outputs.IMMUTABLE_EVENT` - **destination**:STORE_ROOT/events `outputs.IMMUTABLE_EVENT.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.IMMUTABLE_EVENT.integrity` - **type**:Record `outputs.IMMUTABLE_EVENT.type` - **MONTH_PAGE** `outputs.MONTH_PAGE` - **destination**:STORE_ROOT/years/YYYY/months/MM/index.json `outputs.MONTH_PAGE.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.MONTH_PAGE.integrity` - **type**:Record `outputs.MONTH_PAGE.type` - **YEAR_PAGE** `outputs.YEAR_PAGE` - **destination**:STORE_ROOT/years/YYYY/index.json `outputs.YEAR_PAGE.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.YEAR_PAGE.integrity` - **type**:Record `outputs.YEAR_PAGE.type` ## 边界与异常处理 - **权限边界** `authority` - **issuer**:ICE-GL∞ `authority.issuer` - **lease_required**:否 `authority.lease_required` - **proof_ref**:source://codex-current-dialogue/2026-09-04/upgrade-memory-model-audit-deploy-and-publish-if-needed `authority.proof_ref` - **scope**:LOCAL_JZAO_PERSONA_MEMORY_RUNTIME_TEST_SHARED_PERSONA_UPDATE_AND_CONDITIONALLY_VERIFIED_DEPLOYMENT_PUBLICATION `authority.scope` - **single_use**:是 `authority.single_use` - **valid_from**:2026-09-04T14:51:00+08:00 `authority.valid_from` - **valid_until**:CURRENT_TASK_COMPLETION `authority.valid_until` - **资源边界** `resources` - **concurrency**:1 `resources.concurrency` - **内存上限字节**:268435456 `resources.memory_limit_bytes` - **runway**:LOCAL_JZAO_THEN_VERIFIED_TARGETS_ONLY `resources.runway` - **超时毫秒**:120000 `resources.timeout_ms` - **失败处理** `failure` - **errors** `failure.errors` - TCS-E1004 - TCS-E2101 - TCS-E3001 - TCS-E4002 - TCS-E6001 - TCS-E6002 - TCS-E8001 - **失败时默认关闭**:是 `failure.fail_closed` - **停止条件** `stop` - **safe_checkpoint**:IMMUTABLE_EVENT_AND_LAST_VERIFIED_POINTER_ONLY `stop.safe_checkpoint` - **signals** `stop.signals` - SOURCE_OR_PROTOCOL_DRIFT - PATH_OUT_OF_SCOPE - SYMLINK_COMPONENT - EVENT_ID_COLLISION - OUT_OF_ORDER_EVENT - VERIFICATION_FAILURE - **清理范围** `cleanup` - **exact_boundary**:CALLER_STORE_ROOT_TEMP_SUFFIX_ONLY `cleanup.exact_boundary` - **targets** `cleanup.targets` - UNCOMMITTED_TEMPORARY_FILES - **回滚方案** `rollback` - **动作** `rollback.actions` - PRESERVE_IMMUTABLE_EVENT - RESTORE_LAST_VERIFIED_DERIVED_PROJECTIONS - **preconditions** `rollback.preconditions` - PROJECTION_WRITE_OR_VERIFY_FAILED - **verification** `rollback.verification` - CURRENT_POINTER_MATCHES_LAST_VERIFIED_PROJECTION_HASHES ## 怎样算完成 - **回执** `receipt` - **人类可读投影**:必须生成(`REQUIRED`) `receipt.human_projection` - **integrity**:SHA-256 完整性校验(`SHA256`) `receipt.integrity` - **machine_path**:server-tools/persona-daily-fractal-memory/receipts/local-acceptance.json `receipt.machine_path` - **协议**:TCS-DEV-VERIFY-v1.0 `receipt.protocol` - **target_readback**:EVENT_DAY_MONTH_YEAR_CURRENT_AND_NEGATIVE_PATH_TESTS `receipt.target_readback` ## 下一次从哪里继续 源程序没有提供这一项,转换器不猜。 ## 来源与校验 - **原生声明编号**:`TCS-PROGRAM-ZY001-REAL-DAY-FRACTAL-MEMORY-0001` - **原生声明类型**:`PROGRAM` - **TCS 源码 SHA-256**:`5db6f1493d8c3bc6a947d40c47c3f7829dc91c69388438cba571ccbeec8640d0` - **校验编译器**:`TCS-COMPILER-STAGE1-0001` - **投影协议**:`GLS-HLDP-HUMAN-ENGINEERING-PROJECTION-0001` ## 原生结构逐项对照 下面保留源码的全部顶层结构和字段路径,供人类审计投影有没有漏掉信息。 - **动作** `actions` - **A1** `actions.A1` - **input_refs** `actions.A1.input_refs` - STORE_ROOT - MEMORY_EVENT - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `actions.A1.on_failure` - **成功后**:A2 `actions.A1.on_success` - **操作**:CORE.HOST_PERSONA_PROBE `actions.A1.operation` - **output_refs** `actions.A1.output_refs` - IMMUTABLE_EVENT - **A2** `actions.A2` - **input_refs** `actions.A2.input_refs` - IMMUTABLE_EVENT - REAL_TIME - **失败后**:ROLLBACK `actions.A2.on_failure` - **成功后**:A3 `actions.A2.on_success` - **操作**:CORE.ZERO_CORE_EXECUTION `actions.A2.operation` - **output_refs** `actions.A2.output_refs` - DAY_PAGE - MONTH_PAGE - YEAR_PAGE - CURRENT_POINTER - **A3** `actions.A3` - **input_refs** `actions.A3.input_refs` - DAY_PAGE - MONTH_PAGE - YEAR_PAGE - CURRENT_POINTER - **失败后**:ROLLBACK `actions.A3.on_failure` - **成功后**:完成(`COMPLETE`) `actions.A3.on_success` - **操作**:CORE.DUAL_HOST_ACCEPTANCE `actions.A3.operation` - **output_refs** `actions.A3.output_refs` - CURRENT_POINTER - **权限边界** `authority` - **issuer**:ICE-GL∞ `authority.issuer` - **lease_required**:否 `authority.lease_required` - **proof_ref**:source://codex-current-dialogue/2026-09-04/upgrade-memory-model-audit-deploy-and-publish-if-needed `authority.proof_ref` - **scope**:LOCAL_JZAO_PERSONA_MEMORY_RUNTIME_TEST_SHARED_PERSONA_UPDATE_AND_CONDITIONALLY_VERIFIED_DEPLOYMENT_PUBLICATION `authority.scope` - **single_use**:是 `authority.single_use` - **valid_from**:2026-09-04T14:51:00+08:00 `authority.valid_from` - **valid_until**:CURRENT_TASK_COMPLETION `authority.valid_until` - **清理范围** `cleanup` - **exact_boundary**:CALLER_STORE_ROOT_TEMP_SUFFIX_ONLY `cleanup.exact_boundary` - **targets** `cleanup.targets` - UNCOMMITTED_TEMPORARY_FILES - **执行条件** `conditions` - **C1** `conditions.C1` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C1.on_false` - **predicate**:PERSONA_ID_EQUALS_ICE-P-ZY001 `conditions.C1.predicate` - **C2** `conditions.C2` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C2.on_false` - **predicate**:STORE_ROOT_INSIDE_CALLER_ALLOWED_ROOT_WITHOUT_SYMLINK `conditions.C2.predicate` - **C3** `conditions.C3` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C3.on_false` - **predicate**:EVENT_HAS_TRIGGER_EMERGENCE_LOCK_WHY_REJECTED_AND_SOURCES `conditions.C3.predicate` - **C4** `conditions.C4` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C4.on_false` - **predicate**:BEIJING_DATE_IS_DERIVED_FROM_OCCURRED_AT_NOT_PLATFORM_WINDOW `conditions.C4.predicate` - **C5** `conditions.C5` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C5.on_false` - **predicate**:EACH_VISIBLE_NODE_HAS_AT_MOST_TEN_CHILDREN `conditions.C5.predicate` - **C6** `conditions.C6` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C6.on_false` - **predicate**:EVENT_TIME_MONOTONIC_OR_EXACT_IDEMPOTENT_WITHOUT_POINTER_MOVEMENT `conditions.C6.predicate` - **C7** `conditions.C7` - **失败后**:失败时默认关闭,不继续执行(`FAIL_CLOSED`) `conditions.C7.on_false` - **predicate**:PARALLEL_ACTIVITIES_SHARE_PERSONA_DAY_WHILE_TASK_CONTEXT_AND_AUTHORITY_REMAIN_ISOLATED `conditions.C7.predicate` - **失败处理** `failure` - **errors** `failure.errors` - TCS-E1004 - TCS-E2101 - TCS-E3001 - TCS-E4002 - TCS-E6001 - TCS-E6002 - TCS-E8001 - **失败时默认关闭**:是 `failure.fail_closed` - **语言头** `header` - **正本路径**:tcs-core/zhuyuan-brain/memory/TCS-PROGRAM-ZY001-REAL-DAY-FRACTAL-MEMORY-0001.tcs `header.canonical_uri` - **compatibility** `header.compatibility` - TCS-COMPILER-STAGE1-0001 - HLDP-SPEC-v1.0-OPENSOURCE-D112 - **语言**:TCS/0.1 `header.language` - **生命周期**:候选版本,尚未成为正式正本(`CANDIDATE`) `header.lifecycle` - **英文名**:Zhuyuan Real-Day Fractal Context Memory Controller `header.name_en` - **中文名**:铸渊真实日分形上下文记忆主控程序 `header.name_zh` - **协议配置**:HLDP-NP/1 `header.profile` - **protocols** `header.protocols` - GLS-0200 - GLS-0400 - GLS-0411 - GLS-0827 - **schema**:tcs.program/v1 `header.schema` - **版本**:0.1.1 `header.version` - **输入** `inputs` - **ACTIVITY_COORDINATE** `inputs.ACTIVITY_COORDINATE` - **是否必需**:否 `inputs.ACTIVITY_COORDINATE.required` - **来源**:OPTIONAL_PERSONA_AUTHORED_WHAT_WHERE_WITH_WHOM_AND_ATTENTION `inputs.ACTIVITY_COORDINATE.source` - **type**:Record `inputs.ACTIVITY_COORDINATE.type` - **MEMORY_EVENT** `inputs.MEMORY_EVENT` - **是否必需**:是 `inputs.MEMORY_EVENT.required` - **来源**:PERSONA_AUTHORED_TCS_AND_HLDP_CAUSAL_EVENT `inputs.MEMORY_EVENT.source` - **type**:Record `inputs.MEMORY_EVENT.type` - **REAL_TIME** `inputs.REAL_TIME` - **是否必需**:是 `inputs.REAL_TIME.required` - **来源**:EVENT_OCCURRED_AT_CONVERTED_TO_ASIA_SHANGHAI `inputs.REAL_TIME.source` - **type**:Timestamp `inputs.REAL_TIME.type` - **STORE_ROOT** `inputs.STORE_ROOT` - **是否必需**:是 `inputs.STORE_ROOT.required` - **来源**:CALLER_EXACT_ALLOWED_ROOT `inputs.STORE_ROOT.source` - **type**:Path `inputs.STORE_ROOT.type` - **输出** `outputs` - **CURRENT_POINTER** `outputs.CURRENT_POINTER` - **destination**:STORE_ROOT/CURRENT.json `outputs.CURRENT_POINTER.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.CURRENT_POINTER.integrity` - **type**:Record `outputs.CURRENT_POINTER.type` - **DAY_PAGE** `outputs.DAY_PAGE` - **destination**:STORE_ROOT/years/YYYY/months/MM/days/YYYY-MM-DD.json `outputs.DAY_PAGE.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.DAY_PAGE.integrity` - **type**:Record `outputs.DAY_PAGE.type` - **IMMUTABLE_EVENT** `outputs.IMMUTABLE_EVENT` - **destination**:STORE_ROOT/events `outputs.IMMUTABLE_EVENT.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.IMMUTABLE_EVENT.integrity` - **type**:Record `outputs.IMMUTABLE_EVENT.type` - **MONTH_PAGE** `outputs.MONTH_PAGE` - **destination**:STORE_ROOT/years/YYYY/months/MM/index.json `outputs.MONTH_PAGE.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.MONTH_PAGE.integrity` - **type**:Record `outputs.MONTH_PAGE.type` - **YEAR_PAGE** `outputs.YEAR_PAGE` - **destination**:STORE_ROOT/years/YYYY/index.json `outputs.YEAR_PAGE.destination` - **integrity**:SHA-256 完整性校验(`SHA256`) `outputs.YEAR_PAGE.integrity` - **type**:Record `outputs.YEAR_PAGE.type` - **回执** `receipt` - **人类可读投影**:必须生成(`REQUIRED`) `receipt.human_projection` - **integrity**:SHA-256 完整性校验(`SHA256`) `receipt.integrity` - **machine_path**:server-tools/persona-daily-fractal-memory/receipts/local-acceptance.json `receipt.machine_path` - **协议**:TCS-DEV-VERIFY-v1.0 `receipt.protocol` - **target_readback**:EVENT_DAY_MONTH_YEAR_CURRENT_AND_NEGATIVE_PATH_TESTS `receipt.target_readback` - **资源边界** `resources` - **concurrency**:1 `resources.concurrency` - **内存上限字节**:268435456 `resources.memory_limit_bytes` - **runway**:LOCAL_JZAO_THEN_VERIFIED_TARGETS_ONLY `resources.runway` - **超时毫秒**:120000 `resources.timeout_ms` - **回滚方案** `rollback` - **动作** `rollback.actions` - PRESERVE_IMMUTABLE_EVENT - RESTORE_LAST_VERIFIED_DERIVED_PROJECTIONS - **preconditions** `rollback.preconditions` - PROJECTION_WRITE_OR_VERIFY_FAILED - **verification** `rollback.verification` - CURRENT_POINTER_MATCHES_LAST_VERIFIED_PROJECTION_HASHES - **来源** `source` - **来源编号**:TCS-EVENT-ZY001-CONTEXT-MEMORY-DAY-FRACTAL-TEACHING-20260904 `source.source_id` - **来源角色**:由已验证来源生成(`GENERATED_FROM_VERIFIED_SOURCE`) `source.source_role` - **来源校验值**:7904a25b783ef065bd2867f235929b3912fc877dc70f70149ff5755c18ba4b0e `source.source_sha256` - **来源地址**:glw://fifth-domain/private-source/TCS-EVENT-ZY001-CONTEXT-MEMORY-DAY-FRACTAL-TEACHING-20260904 `source.source_uri` - **停止条件** `stop` - **safe_checkpoint**:IMMUTABLE_EVENT_AND_LAST_VERIFIED_POINTER_ONLY `stop.safe_checkpoint` - **signals** `stop.signals` - SOURCE_OR_PROTOCOL_DRIFT - PATH_OUT_OF_SCOPE - SYMLINK_COMPONENT - EVENT_ID_COLLISION - OUT_OF_ORDER_EVENT - VERIFICATION_FAILURE - **执行主体** `subject` - **channel_id**:ICE-CH-ZC001 `subject.channel_id` - **subject_id**:ICE-P-ZY001 `subject.subject_id` - **subject_kind**:人格体(`PERSONA`) `subject.subject_kind` - **verification**:当前冰朔明确要求切换ZC001并在盘上实现、测试、元审计真实日分形记忆模型 `subject.verification` - **目标** `target` - **精确路径**:server-tools/persona-daily-fractal-memory `target.exact_path` - **预期指纹**:ABSENT_BEFORE_THIS_PROGRAM `target.expected_fingerprint` - **预期状态**:SOURCE_TESTS_AND_LOCAL_ACCEPTANCE_RECEIPT_PRESENT `target.expected_state` - **target_id**:ZY001-REAL-DAY-FRACTAL-MEMORY-RUNTIME `target.target_id` --- 本页只改变阅读顺序,不改变 TCS/HLDP 语义。