[有圖] 經濟補習同行內鬥！懸崖咳咳Vs 哈哈哈［2］

楊志光

聽佢講考評局最好笑 d友日日返工無野做數腳指
開會就set好哂咩人飲維他奶檸檬茶

留名等 今晚Cliff嘅甜品 唔知會唔會推到1001

佢有個blog專擺會去旅行既相
佢之前上堂講過
好多都黑白filter同埋見佢好多都係影個到既人多
有興趣可以去google去睇下

我哈哈哈本人既話尋晚已經完美落左台ust教授都唔使揾

中五補佢成個課室得三四個人
其地人全部瞌眼瞓
成堂同佢對望
唔通真係要棟篤笑成隻小丑咁講書先識聽

好期待

佢今年都話會搞

而家條問題係問shortage implies乜野，shortage definition就係o係P1, Qs<Qd，係講緊P1。
唔會再諗之後個price會因為d咩原因改變。

你啱 我係哈哈哈
我會話助手打錯
再加“你以為我唔識？”
完美落台 好似物理城大 咁

我覺得係燈塔 Cliff 除咗Koopa 之外應該冇咩傾到計 大家層次唔同

明明佢講書好好笑
我成日都笑架wor
一次眼訓既感覺都冇
佢講既野唔係淨係為搞笑 講埋d冇營養既野

AL因為太難又冇人明張五常up乜
所以佢以前大把人報
而家dse淺
坊間好多人都補得掂
所以越黎越少人

佢話因爲玩攝影，大教授先肯so佢
大教授都係鐘意女學生

我師弟態度有問題
放手俾班師奶阿嬸出題目
中午搞掂一齊去酒樓飲茶

呢個真係等到頸都長
由我3年前等到而家

笑撚死

我師弟做野好求其

佢笑位唔係人人get到

有人話型佬只理名校撚都on9
佢唔係睇你出身
係睇你個人on唔on9

Assume prefect competition
government cannot ban black market

an effective price ceiling is now imposed

if my definition of market is acceptable
consider both legal and illegal transactions
the new market price increases and the new market quantity decreases

some of the consumers cannot complete the goods after the price ceiling is imposed

shortage exists
and non price competition is not a must