洪涝避险演练

呈现「洪涝避险演练」的协作接力看板成片，画幅 1:1，页面只围绕“合并演练节点”展开。页面按贡献者列表、任务接力、留言证据、交接回执承载明细组织，当前选择、证据来源和下一步动作处于同一视野。数据区写出「演练节点 42」「待复核 2」「完成率 69%」，总数、待办和完成情况能够互相核对。清单包含“演练节点 42／新提交”“演练节点 45／协作中”“演练节点 48／完成核验”；负责人、最近修改时间和缩略证据紧跟对象名。把前值、后值、证据与说明集中在详情中；完成“合并演练节点”后记录操作者，缺项则在原位提示。网络不可用时进入安全缓存，恢复后再合并版本，不打断演练节点记录。若没有演练节点，页面提供明确起步动作和状态筛选。以深海蓝、银灰与信号橙呈现成熟工具感，中文正文保持高对比。状态图标旁写清含义，键盘焦点沿筛选、列表、详情、操作移动。移除品牌、真实账号、地点和拟物 3D 徽章；不要显示设计软件、注释板或手机样机。

Render the “Flood Drill Planner” collaboration relay board at 1:1, with every component supporting “合并演练节点.” Organize the page through contributor list, relay task, message evidence, keeping selection, evidence source, and next action in one view. Write 「演练节点 42」「待复核 2」「完成率 69%」 in the data region so totals, pending work, and completion can be reconciled. The object list contains “演练节点 42 / 新提交”“演练节点 45 / 协作中”“演练节点 48 / 完成核验”, with owner, latest edit time, and evidence thumbnail beside the name. Keep previous value, new value, evidence, and explanation in one detail area. Completion records the operator, while missing data is flagged in place. Use a safe offline queue and merge only after comparing versions. If no 演练节点 exists, present a clear first action and status filter. Give the tool a mature tone through deep ocean blue, silver gray, and signal orange, clear Simplified Chinese sans-serif type, and tabular numerals and high-contrast Chinese body text. Label icons and move keyboard focus through filter, list, detail, and action. Remove brands, real accounts, locations, and 3D badges. Do not show design software, annotation boards, or phone mockups. Keep the decisive state change beside the field that caused it for “Flood Drill Planner” after the operator chooses the action “合并演练节点”. Touch targets remain at least forty-four pixels, while dense rows preserve a visible keyboard focus order. Final art direction: original product interface design with clear hierarchy and credible interaction states. Use this controlled palette as the dominant visual system: #172B3A, #E8F0EE, #6DA58D, #D79A46; preserve believable local material colors within it. Preserve the requested text hierarchy and wording as part of the design, but do not invent extra slogans, pseudo-text, logos, or watermarks. Keep one unmistakable primary subject or information route and one readable visual action. Use disciplined negative space and avoid default perfect symmetry. Physical credibility is mandatory: correct gravity, contact shadows, material thickness, tool weight, joint loading, fabric tension, liquid direction, reflections, scale, and occlusion. Create an original visual with no resemblance to a public figure, copyrighted character, existing campaign, or living artist signature style. No unrelated decorative icons, floating objects, duplicated limbs, plastic gloss, waxy skin, synthetic collage artifacts, or AI watermarks. Return exactly one finished image composed for 1:1; no variants, process sheet, split panels, mockup frame, or contact sheet.