问题如下图：
选项：
A. 
B. 
C. 
供不应求不是应该价格高于均衡价格吗？
解释：
NO.PZ2018062003000016 问题如下 One company proces a new computer anincreases proction mupossible, but it can't meet the market manfor a few months. The best explanation for imbalances of manansupply is : A.The market priis lower ththe equilibrium pri B.The increase of people's income C.The market priis greater ththe equilibrium pri A is correct.The supply of computer can’t meet people’s nee because the priof computer is lower ththe equilibrium price.考点market equilibrium计算机的供给不能满足人们的需求，所以可以推测出计算机的价格低于均衡价格， B也可能是导致供不应求的原因啊，虽然B是导致shift图像的原因
NO.PZ2018062003000016问题如下One company proces a new computer anincreases proction mupossible, but it can't meet the market manfor a few months. The best explanation for imbalances of manansupply is :A.The market priis lower ththe equilibrium priceB.The increase of people's incomeC.The market priis greater ththe equilibrium price A is correct.The supply of computer can’t meet people’s nee because the priof computer is lower ththe equilibrium price.考点market equilibrium计算机的供给不能满足人们的需求，所以可以推测出计算机的价格低于均衡价格， 题目中说厂商increases proction mupossible,但是如果当价格很低的时候，厂商并不会乐意多生产吧？愿意多生产除非看到价格开始起来～价格起来说明大家手里前多了，源于爱多出钱，income 增加也是有可能的呀～就是厂家尽可能多的生产感觉引起了歧义，因为当价格低的时候厂商不会尽可能去生产的吧。。。
NO.PZ2018062003000016 问题如下 One company proces a new computer anincreases proction mupossible, but it can't meet the market manfor a few months. The best explanation for imbalances of manansupply is : A.The market priis lower ththe equilibrium pri B.The increase of people's income C.The market priis greater ththe equilibrium pri A is correct.The supply of computer can’t meet people’s nee because the priof computer is lower ththe equilibrium price.考点market equilibrium计算机的供给不能满足人们的需求，所以可以推测出计算机的价格低于均衡价格， 請問這題邏輯是，產品越供不應求，市場價格越低？正常不是供不應求，才會漲價嗎？
NO.PZ2018062003000016问题如下 One company proces a new computer anincreases proction mupossible, but it can't meet the market manfor a few months. The best explanation for imbalances of manansupply is :A.The market priis lower ththe equilibrium priceB.The increase of people's incomeC.The market priis greater ththe equilibrium price A is correct.The supply of computer can’t meet people’s nee because the priof computer is lower ththe equilibrium price.考点market equilibrium计算机的供给不能满足人们的需求，所以可以推测出计算机的价格低于均衡价格， 这个market price是不是指这里的computer price? （为什么不直接说这个电脑的价格），表达方式有点困惑。
The increase of people's income The market priis greater ththe equilibrium pri A is correct. The supply of computer can’t meet people’s nee because the priof computer is lower ththe equilibrium price.老师能否画图解答一下，供不应求，不是应该价格上涨，高于均衡价格吗？
