本(🈯)剧以(🍅)消防局(jú )的(🆓)通(tōng )信(xìn )(✒)指(🐽)令(lìng )中心(xīn )为(wéi )舞(🐌)台(🍩)，描(miáo )绘(huì )了站(zhàn )在(zài )(🕟)用(yòng )(🕸)一(yī )(🛍)部(bù )电(🕰)话(huà )(🤢)维系(🍥)生(shēng )(🎺)命(mìng )的(🎗)“最前(qián )线(xiàn )(🐉)”的指(🍖)令(lìng )调度(🗼)员(🐮)们(men )(🥩)的(de )“现实(shí )(📿)”。指(⏬)令(lìng )调(diào )(🎏)度(❣)员(yuán )们(men )(🏇)应对(duì )紧(jǐn )(😎)急(jí )(🚤)通(tōng )报(bào )，发(🕔)出(chū )适当(dāng )(🎩)的(de )救(jiù )(🗄)护(🛍)车(🎡)、消(xiāo )防(👁)车(chē )出(chū )(💆)动(dòng )(✳)指(zhǐ )令(lìng )(🥄)。他(tā )(🚉)们(men )是拥(yōng )(🐖)有(yǒu )各(🛺)种(zhǒng )技(🎿)能(néng )的(🥞)消(xiāo )防(fáng )(😚)、急救(jiù )(🙁)专家集(🖍)团，运(🥀)用通(🤯)信技(jì )(🐖)能(néng )(🤷)和(🔊)医疗(liáo )(⏺)知(zhī )识，为(wéi )(🧚)了(le )(🚣)挽(wǎn )救濒临(📯)危机的(de )(⏯)“生(shēng )(🖲)命”，每(měi )(🦗)天(tiān )倾(qīng )听“声(🥎)音(yīn )(🥔)”，用(yòng )(🙂)“声(shēng )(🔝)音(yīn )(✋)”拯救(🙌)“生(shēng )(🤸)命”。