婧Θ鎻愮ず锛�鑰冪敓濡傛灉鎿�(d膩n)蹇冭嚜宸遍尟(cu貌)閬�2024骞磋粺鑰冮珮绱�(j铆)鑰冭│鐨勬垚绺�(j墨)鏌ヨ鏅�(sh铆)闁撱€佽瓑鏇搁牁(l菒ng)鍙栨檪(sh铆)闁撶瓑鏅�(sh铆)闁撶瘈(ji茅)榛�(di菐n)锛屽彲浣跨敤“  鍏嶈不(f猫i)闋�(y霉)绱勭煭淇℃彁閱�”鏈嶅嫏(w霉)锛岄爯(y霉)绱勬垚鍔燂紝灞嗘檪(sh铆)閲嶈鑰冭│绡€(ji茅)榛�(di菐n)鎴戝€戞渻(hu矛)浠ョ煭淇″舰寮忓強鏅�(sh铆)鎻愰啋鎮�锛�

淇℃伅绯荤当(t菕ng)闋�(xi脿ng)鐩鐞嗗斧瑷�(j矛)绠楅鑰冮粸(di菐n)锛氱泩铏у钩琛￠粸(di菐n)

鐩堣櫑骞宠　榛�(di菐n)閫氬父鏄寚鍏ㄩ儴閵峰敭鏀跺叆绛変簬鍏ㄩ儴鎴愭湰鏅�(sh铆)(閵峰敭鏀跺叆绶氳垏绺芥垚鏈窔鐨勪氦榛�(di菐n))鐨勭敘(ch菐n)閲�銆傜泩铏у钩琛￠粸(di菐n)鍙互鐢ㄩ姺鍞噺渚嗚〃绀�锛屽嵆鐩堣櫑骞宠　榛�(di菐n)鐨勯姺鍞噺;涔熷彲浠ョ敤閵峰敭椤嶄締琛ㄧず锛屽嵆鐩堣櫑骞宠　榛�(di菐n)鐨勯姺鍞銆�

瑷�(j矛)绠楀叕寮忥細

鐩堣櫑骞宠　榛�(di菐n)閵烽噺=鍥哄畾鎴愭湰/(鍠児(ji脿)-鍠綅璁婂嫊(d貌ng)鎴愭湰)

鐩堣櫑骞宠　榛�(di菐n)閲戦=鍥哄畾鎴愭湰/(1-璁婂嫊(d貌ng)鎴愭湰/閵峰敭鏀跺叆)=鍥哄畾鎴愭湰/璨㈢嵒(xi脿n)姣涘埄鐜�

銆愯垑渚嬭鏄庛€�

鍋囪ō(sh猫)鏌怚T鏈嶅嫏(w霉)浼佹キ(y猫)锛屽叾鍥哄畾鎴愭湰鐐�30钀厓锛屾瘡闋�(xi脿ng)鏈嶅嫏(w霉)鐨勮畩鍕�(d貌ng)鎴愭湰鐐�1000鍏�/娆�锛屾彁渚涙瘡闋�(xi脿ng)鏈嶅嫏(w霉)鐨勫児(ji脿)鏍肩偤1500鍏�/娆★紝閭ｄ箞瑭蹭紒妤�(y猫)鐨勭泩铏у钩琛￠粸(di菐n)鐐�()娆�銆�

A.200

B.300

C.600

D.鐒℃硶纰哄畾

銆愮瓟妗堛€�C

銆愯В鏋愩€�

鏂规硶涓€锛氶鐩晱鐨勬槸澶氬皯娆�?鎵€浠ョ洿鎺ュ閵烽噺鐨勫叕寮忥細300000÷(1500-1000)=600銆傛墍浠ョ瓟妗堥伕C銆�

鏂规硶浜岋細閭ｄ箞鐢ㄩ姺鍞鐨勫叕寮忚鍡�?鍏跺(sh铆)涔熷彲浠�锛屼絾绠楀嚭渚嗙殑鏄敹鍏�锛岄鐩晱鐨勬槸娆℃暩(sh霉)锛屾墍浠ヨ闄や互鍍�(ji脿)鏍煎悗鎵嶈兘寰楀埌銆傚嵆锛�300000÷[1-(1000÷1500)]=900000銆備篃灏辨槸瑾敹鍏ュ湪90钀殑鏅�(sh铆)鍊欐墠閬�(d谩)鍒扮泩铏у钩琛￠粸(di菐n)锛屽洜?y脿n)闁辫澓r(ji脿)鏄�1500鍏�/娆�锛屾墍浠ラ渶瑕佹彁渚涙湇鍕�(w霉)鐨勬鏁�(sh霉)=900000÷1500=600銆傞€欐ǎ涔熷彲浠ュ緱鍒扮瓟妗堢偤C銆�

鏂规硶涓夛細鍏跺(sh铆)涓嶅鐢ㄥ叕寮�锛屾垜鍊戝彲浠ョ啊(ji菐n)鍠殑鐞嗚В鐐烘敹鍏ュ拰鎴愭湰鐩稿悓鐨勬檪(sh铆)鍊欓仈(d谩)鍒扮泩铏у钩琛￠粸(di菐n)锛岄偅涔堝亣瑷�(sh猫)瑷�(sh猫)鐩堣櫑骞宠　榛�(di菐n)鐐篊娆★紝閭ｄ箞鎴愭湰=300000鐨勫浐瀹氭垚鏈�+姣忔彁渚涗竴娆℃湇鍕�(w霉)鐨勮畩鍕�(d貌ng)鎴愭湰1000×C=鏀跺叆1500×C锛屽嵆锛�300000+1000×C=1500×C锛屽彲浠ョ畻鍑篊=600銆傛墍浠ョ瓟妗堥伕C銆�

銆愮浉闂�(gu膩n)鐪熼銆�

鏌愯粺浠跺叕鍙搁枊鐧�(f膩)鏌愮ó杌熶欢鐢�(ch菐n)鍝佹檪(sh铆)鑺辫不(f猫i)鐨勫浐瀹氭垚鏈偤16钀厓锛屾瘡濂楃敘(ch菐n)鍝佺殑鍙畩鎴愭湰鐐�2鍏�锛岃ō(sh猫)閵峰敭鍠児(ji脿)鐐�12鍏冿紝鍓囬渶瑕侀姺鍞�()濂楁墠鑳介仈(d谩)鍒扮泩铏у钩琛￠粸(di菐n)銆�

A.14000

B.16000

C.18000

D.20000

鍙冭€冪瓟妗堬細B

绛旀瑙ｆ瀽锛�

鍋囪ō(sh猫)閵峰敭X濂�

12X=2X+16(钀�)锛孹=16000

鑰冨墠娌栧埡璩囨枡锛�姝峰勾鐪熼銆�楂橀牷鑰冮粸(di菐n)銆�鍒烽搴�鍙粸(di菐n)鎿�鍏嶈不(f猫i)涓嬭級锛�

浠ヤ笂灏辨槸“淇℃伅绯荤当(t菕ng)闋�(xi脿ng)鐩鐞嗗斧瑷�(j矛)绠楅鑰冮粸(di菐n)锛氱泩铏у钩琛￠粸(di菐n)”鐨勫収(n猫i)瀹逛簡锛岃珛(q菒ng)鑰冪敓鎻愬墠閫�(j矛n)琛屽倷鑰�銆傛韩棣ㄦ彁绀猴細鐐哄公鍔╁悇浣嶈€冪敓鏇村ソ鍦板倷鑰�2024骞磋粺鑰冮珮绱�(j铆)鑰冭│锛岀挵(hu谩n)鐞冪恫(w菐ng)鏍＄偤澶у鐗规剰涓婂偝浜嗗緢澶氬倷鑰冭硣鏂�锛屽姝峰勾鐪熼銆佹ā鎿│椤岃垏绛旀瑙ｆ瀽銆佽€冭│鎶€宸х瓑鍌欒€冭硣鏂�锛岃€冪敓鍙粸(di菐n)鎿婁笅鏂�“鍏嶈不(f猫i)涓嬭級”閫�(j矛n)琛岄牁(l菒ng)鍙栧摝锛�