Chapter 21 Section 3 Exchange of strategists and kings

The light boat sailed, and within three to five days, Zhang Yi went south from Langxie to Surabaya, Jiangshui, and Yunmengze. During the distant flood period, a vast ocean filled the middle reaches of the Yangtze River. It started from the Jianghan Plain in the east, reached the lower reaches of the Zhangshui River in the west, connected with the lower reaches of the Weishui River in the north, and reached the Xiangshui, Zishui, and Miluo Rivers in the south. It accounted for one-third of Chu State at that time!From the west of the Yangtze River, as soon as you enter the intersection of Jianghan and Han Dynasty, you will see the vastness of mist, clouds, fog and barriers.The world called it Yunmengze.

The small sailing boat hired by Zhang Yi is a famous sailing boat in Yue State.The boatmen and sailors are also very familiar with the waterways of Yunmengze, so Zhang Yi doesn't need to worry about it at all.But Ying Du is on the west bank of Yunmeng Lake, crossing Yunmeng Lake from east to west, it will take four or five days and nights to drift.Fortunately, the clouds were light and the wind was clear, but it was smooth sailing.Although Zhang Yi is not a disciple of the water town, and has no experience of continuous wandering on the vast water, but because he often travels to the mountains to study, it is also common to take a boat when encountering water, and he can finally support it.It's just that Fei Yun has worked so hard to be able to walk around the bow of the boat in the calm water of Surabaya.As soon as she entered the Yangtze River, she felt dizzy, so she had to lie in the cabin and fell asleep. When she entered Yunmeng Lake, the waves were rough and the boat was moving like waves. There was nothing to vomit, only retching.

Zhang Yi was anxious, so she asked the boat boss for advice.The boss of the boat said that it’s the same for the first time you step into the big water, and you will get better gradually. You must eat water, as long as you can eat, you will be fine in the future.Zhang Yi cleaned up a plate of Yunmeng Xiaobaiyu himself, and brought a small bowl of red vinegar to the cabin.Fei Yun was lethargic and pale.Zhang Yi smiled and patted Fei Yun's face lightly: "Cough, little brother, wake up!" Fei Yun opened her eyes, and saw Zhang Yi leaning over within a few feet, and suddenly sat up with a flushed face: "I, Did I fall asleep again?" Zhang Yi couldn't help laughing: "Am I asleep again? I've been asleep for two days. Come quickly, Yunmeng Baiyu. The boatman said, eat more white fish, the water god will protect you." Fei Yun Da was embarrassed: "Brother Zhang, I, I have become your burden..." He said as if he was about to cry.Zhang Yi laughed loudly: "After reading with the mistress for two days, you have become a small piece of wood? Come, eat Yunmeng white fish, and it will be fine tomorrow. When you arrive in Yingdu, Wu Gou will kill a pig for you to eat." After killing the pig, Fei Yun couldn't help but burst out laughing "Pfft!": "Okay, I'll eat. If you can't learn water, how can Fei Yun wander around the world with Brother Zhang?" He grabbed the white fish with his hands and ate it.Zhang Yi smiled in surprise: "Hey, hey, bitter wine! Dip in bitter wine! It smells fishy if you eat it for nothing." "Don't be afraid." Fei Yun said while eating, "I have to eat like this, and the fishy smell will be completely wiped out. Once it's cooked, who is afraid of it?" He actually ate a plate of Yunmeng raw white fish in a short time!Zhang Yi was so happy that he clapped his palms and laughed: "Okay! There are boys in this world who are as stubborn as cows! They are bold enough." But Fei Yun smiled in shock: "No! White fish has such a fragrance?" Zhang Yi was surprised: "Do you think it's light? Are you popular?" Fei Yun nodded confusedly: "Yes, what's going on?" Zhang Yi laughed suddenly: "Stand up and walk! Are you still dizzy?" Fei Yun stood up cautiously and walked a few steps , There was no shaking in the slightest: "No, you're not dizzy anymore? Oh——! I'm not dizzy anymore!" After a few steps, they ran over and hugged Zhang Yi suddenly, and the two laughed together.

After drifting for a few days, the boat arrived at the shore of Yunmeng Jersey.Zhang Yi paid the commission, and the boatman went to find other customers.Zhang Yi's master and servant then walked to the capital city of Ying at leisure.In less than two hours, he had already entered the west gate of Yingdu.Zhang Yi didn't go to the post house where officials and envoys were received, but found a first-class inn to live in.He wants to understand the situation in Chu State first, and then act accordingly. As far as Zhang Yi's mission is concerned, he will be considered a complete success in going south if he diverts away the trouble of "attacking Qi" in Yue country.Returning to Qi State in the north, Zhang Yi will be the majestic Prime Minister of Qi State.But Zhang Yi thought far-reaching, and knew that there was a lot of strife among the powerful officials and clans of the Qi State. If he wanted to gain a firm foothold in the Qi State, and even be as safe as a rock behind King Qi Wei, he had to plant a deeper foundation.Zhang Yi's secret plan is: take the opportunity to enter the state of Chu, find out the escaped general Tian Ji and military adviser Sun Bin, persuade them to return to the state of Qi, and form a "three legs of Zhang Tian, ​​Sun Tie" with him, so that they can stand together steadily and for a long time country.According to his observations, King Wei of Qi has greatly regretted the departure of Tian Ji and Sun Bin, and the power and arrogance of the prime minister Zou Ji has been greatly dimmed.As long as he, Tian Ji, and Sun Bin return to Qi State at the same time, Zou Ji will definitely be demoted, and the great revitalization of Qi State will be completed in the hands of the three of them!Among the three, Zhang Yi must be the prime minister, and Tian Ji and Sun Bin actually formed an invincible general.What's more, these two people belong to the kind of nobles and celebrities who specialize in military affairs but neglect power. They will not support the military and threaten the power center, but they can also make great contributions to the creation of great achievements. They are indeed rare power companions in the world.Zou Ji fights with these two people, Zhang Yi feels that Zou Ji really lacks a big weapon and is too clever.As soon as the two left, Zou Ji was stretched and the prime minister's position was in jeopardy, how stupid!

If this plan is to be realized, it must rely on the state of Chu.For hundreds of years in the Spring and Autumn Period and the Warring States Period, there has been a tradition of talent flow: when a famous official leaves for another country, as long as the other country accepts it, his country will not intervene; It must be approved by other countries to let them go; otherwise, if the fleeing people are killed and killed, other countries will have no scruples.Famous ministers in the Central Plains often fled to Chu State when they were framed.At that time, Wu Qi, together with Tian Ji, Sun Bin, and later Lian Po, the general of Zhao State, all fled to Chu State.The reasons are as follows: firstly, the state of Chu is rich in mountains and rivers, which is conducive to seclusion and hiding. There are often famous officials and scholars who have lived in seclusion for many years but the court of Chu State has not known about it; After the catastrophe, Chu State has always been indifferent to the talented and famous ministers in the Central Plains, and most of the famous ministers who fled and retired are not entangled.Even so, for a famous general like Tian Ji to leave Chu, it is still safe to ask the King of Chu to let him go.The problem is, Zhang Yi still doesn't know where Tian Ji and Sun Bin live in seclusion?It is impossible to talk about whether the King of Chu will let him go.Thinking all the way, Zhang Yi has made up his mind at this time, to meet the King of Chu first, and then Tian Ji.

At this time, the Chu State had changed dynasties, and Mi Liangfu, King Xuan of Chu who had been in power for 30 years, died.It has been three or five years since the young crown prince Mi Shang ascended the throne. This is King Chu Wei.The countries in the Central Plains are very familiar with King Xuan of Chu and know how to deal with him, but what is the nature of this new King of Chu?Zhang Yi is still not sure.The most fundamental skill of a strategist in lobbying is to have a basic understanding of the object of lobbying. This is the principle of "not the person, don't talk to him". The blind man is the most taboo for strategists.But how to judge the ambition of the monarch is very different among strategists.

The next day, Zhang Yi took Fei Yun and wandered around the village of Tianchou outside the city of Yingdu for a whole day, and only returned to the inn after sunset.On the second day, I wandered around the city again, walked in the market, entered the wine shop, looked at the workshop, met old women and old men in secluded streets and alleys, begged for a bowl of water, and chatted about the sky and the earth.When it was dark, Zhang Yi saw that the city was full of lights and the market was still bustling, so he took Fei Yun into a wine shop with great interest, drank a jar of Lanling wine, and chatted lively with several officials from the state of Chu who were sitting next to him. After waiting for more than an hour, when we returned to the inn, it was already midnight.Fei Yun waited for Zhang Yi to take a bath, but stood in the room and did not leave.Zhang Yi smiled and asked, "Aren't you tired yet? Let's take a rest, there are many things to do tomorrow."

"Walking around all day, not doing business seriously." Fei Yun blushed suddenly, and said angrily. Zhang Yi laughed suddenly: "You kid, you don't eat much, but you manage a lot of things! Is that called hanging out?" "Hey, aren't you just hanging out? What can you call walking around, gossiping and drinking?" Fei Yun muttered to herself. Zhang Yi was in a good mood, hehe said with a smile: "Sit down, sir, and listen to the teacher's lesson. It's called the 'Four Questions When Entering the Country', understand? That is to say, when you arrive in a strange country, if you want to know the character of the monarch, you can ask four questions. Types of people: one farmer, two workers, three merchants, and four elders. This is the secret of Guiguzi’s sect, do you understand?”

"Have you asked about the character of the monarch? You've been gossiping." Fei Yun still lowered her head and muttered. "You bastard!" Zhang Yi laughed angrily, and slapped Fei Yun on the head: "That's called 'investigate the people's livelihood, save the people's hearts, and ask the sky'! Ask everyone about the secrets of the palace, that's a third-rate ruffian Mr. Understand?" "Then why didn't you say it earlier?" Fei Yun muttered, but laughed "Pfft!" "Who would have thought that my mother would send a little elder? Ah!" Zhang Yi laughed loudly and patted Fei Yun's head.

"The mistress told me, 'If you don't keep the rules, beware.' Fei Yun dare not make mistakes." "Okay, okay, pack up and rest, it's going to be done tomorrow." Fei Yun went happily.Zhang Yi paced around under the lamp for a long time.Although I already have some understanding of the great deeds of this young Chu king, what kind of mind does he have in terms of "people"?It's still hard to fathom.After all, the new king of Chu has been on the throne for five years, but his true face is still covered by clouds and fog, and there are no major actions that are enough to judge his ambition and character.Chu State has always been an elusive country, and the king seems to have always had a mystical legacy. There is always a period of ambiguity in the early days of his ascension, which makes it difficult for people to make a clear judgment on his trend.What's more, it is probably the King Zhuang of Chu's "Three years of silence, a blockbuster".Afterwards, King Chu Mourning, who used Wu Qi to reform the law, was also incomprehensible for the first two years; King Chu Su, who killed the nobles to avenge Wu Qi, hid himself for a long time, killed the nobles, but inexplicably restored The old system; and later King Xuan of Chu believed in the inconsistency of astrology.Now the new king of Chu has not done anything big for five years, and he is as blurred as the mist of Yunmengze!

King Wei of Chu received an urgent report from Kuaima that the army of 150,000 troops from the Yue Kingdom marched south from Langya to the northeast of Chu Kingdom! The upper echelons of the Chu State have been indifferent to the Wu and Yue countries for a long time. For decades, there has been almost no diplomatic relations.Fundamentally speaking, there were too many grievances and grievances between Chu State and Wu Yue State, which eventually led to the severance of diplomatic relations between Chu State and Yue State.During the Spring and Autumn Period, when the State of Wu was still located on a deserted island, and the State of Yue was a weak and ignorant tribe with "tattoos and hair cut off, and lived in the grass", the State of Chu was a powerful and prestigious country.At that time, both the Wu and Yue countries looked forward to the leader of the Chu State, and the friction between the two countries also relied on the mediation of the Chu State.During this period, Chu State annexed dozens of small and large states, but it did not annex the very weak Wu and Yue.Fundamentally speaking, one is that the two countries are both wild tribes in the waters - Wu State centered on Zhenze (today's Taihu Lake) islands, and Yue State centered on the coast of the East China Sea - Chu State wanted to eliminate these tribes that roamed in the waters, mountains and forests. The tribe is indeed powerless; even if the two countries are destroyed with great difficulty and danger, they are still unable to govern, and instead become a burden.For the Chu State, whose ambition is in the Central Plains, it is naturally more beneficial to advance to the fertile fields in the Huai River Basin to the north than to entangle with Wu Yue.Second, the Wu and Yue countries have always surrendered to the Chu State and paid tribute on a regular basis.At that time, the feudal system of feudal vassals was a natural and righteous kingdom style, that is, to be the son of heaven, that is, to seek a "vassals submit, and the four barbarians come to pay tribute". They are already a state of subjection, and it would be against the law of heaven to destroy them. Behavior. The series of grievances and grievances between Chu State and Wu Yue State started from the period of King Ping of Chu two hundred years ago. At that time, King Ping of Chu lost his power in the dark, and even took away the newlywed wife of his own eldest son (prince)!Prince Fu Wushe was sentenced to extermination and torture according to etiquette.Wu She's two sons, Wu Shang and Wu Yuan, who were leading the army abroad, fled to the state of Wu.According to the vassal relationship between Wu State and Chu State, Wu Shang and Wu Yuan could not hide in Wu State, and had to dedicate their "rebels" to Chu State.But this time, things went wrong.Wu Wangliao saw the opportunity, not only did not hand over the soldiers, but also appointed them to secretly train soldiers.Later, at any rate, Wu Shang was handed over, and Wu Yuan lied that he had fled without a trace.From then on, catastrophes in Chu State followed one after another.Three years later, General Wu Zixu of the State of Wu, that is, Wu Zixu who harbored deep hatred for blood, led a solitary brigade of death-defying soldiers trained by 3,000 dead prisoners as the vanguard. King Liao of Wu personally led an army of 50,000 troops, and then defeated the Chu army and entered the Huaihe River. In the hinterland of the state of Chu north of the water, the queen of King Ping of Chu was captured!King Ping of Chu was furious and appointed general Nangwa as Ling Yin, built the city of Ying, joined hands with Yue to build a boat division (water army), and went south to attack Wu.Unexpectedly, the Wu army led by Wu Zixu took the back route of the Chu army and occupied Zhongli and Juchao, the important towns in the hinterland of Chu, and Chu was defeated again.This time, King Ping of Chu was notoriously embarrassed, and he was so angry that he died of anger in his prime when he had only been a king for thirteen years! King Chu Zhao had just succeeded to the throne, and Wu Jun immediately came to kill him.This time it was the soldiers of the Chu army who joined forces to besiege the Wu army.At this time, civil strife broke out in the Wu army, and Prince Guang sent swordsman Zhuan Zhu to assassinate King Liao of Wu at a banquet, and proclaimed himself King of Wu.When the generals of the Chu army heard of the internal turmoil in Wu, they withdrew immediately, missing a great opportunity to destroy Wu in one fell swoop.This son Guang is the famous King Helu of Wu.Taking Wu Zixu as his general, he ambitiously built Helu City, which gave Wu a central base and prepared to destroy Chu with all his strength.For two or three years, Wu Zixu led the army to attack the Chu State continuously, but the Chu State could not catch the Wu army's trace, and was exhausted without a single victory.At this time, Chu State felt the real threat from Wu State, and defending this former small submissive country became the most important survival plan of Chu State. However, the real catastrophe has just begun!A year later, Sun Wu, a famous military strategist, arrived in Wu State. King Helu of Wu immediately worshiped Sun Wu as his general, launched a long-distance raid on Chu State, and invaded the Huaibei hinterland of Chu State three times.During this period, Wu State defeated Yue State again, and obviously became the overlord of Jiangnan.In the ninth year of Helu, king of Wu (506 BC), the state of Wu united with the state of Jin in the Central Plains in the north, and attacked the state of Chu from the north to the south.The Jin State united with more than ten princes including Lu, Song, Wei, Chen, Cai, etc., and suppressed the Chu State from the north.In the state of Wu, Sun Wu and Wu Zixu personally led an army across the Dabie Mountains to attack the hinterland of the state of Chu for a long distance.Nangwa fled to Zheng State, and King Chu Zhao fled to Yunmengze. He was attacked by bandits and fled everywhere. This is the most serious crisis of subjugation for Chu State in hundreds of years!Thanks to Shen Baoxu, who cried outside the Qin Palace for seven days and seven nights, Qin Aigong sent troops to rescue Chu. Although the state of Chu did not perish, it has since lost its face in the Central Plains. Not only is there no hope of going north to fight for hegemony, but it has to start a long-term struggle with Wu and Yue.From then on, the state of Chu supported the state of Yue to fight against the state of Wu.The ambition of the country of Yue was aroused from this, and the army was trained with the backing of the state of Chu to harass the state of Wu.Although he defeated Wu State several times during this period, he was always unable to contain Wu State's offensive against Chu State.In the eleventh year of Helu, king of Wu, the Wu army defeated Chu's navy army and Chu's chariot army in Fanyang.King Chu Zhao was so frightened that he moved the capital hundreds of miles eastward and took refuge in the county town temporarily.So far, Wu Guo has become the real overlord of Jiangnan!Later, it was the well-known story-Fuchai, the king of Wu, destroyed the state of Yue, and Goujian, the king of Yue, tried his best to recover the state of Yue and destroyed the state of Wu. At this point, the biggest threat behind Chu disappeared.However, the State of Yue, which was supported by the State of Chu, didn't care about the State of Chu at all. Although it didn't make a big invasion, it was still dirty with the State of Chu.At this time, the world had entered the Warring States Period, and Chu State had undergone Wu Qi's reform during the Wuyue struggle, and its vitality had been greatly restored, and it turned its attention to the Central Plains again.As for the State of Yue, fearful of the might of the Chu State's army during Wu Qi's political reform, they retreated back to Zhenze Island and the coast of the East China Sea, avoiding the sharp edge of Chu State. Since then, the two countries of Chu and Yue have become very indifferent, and there are almost no diplomatic relations. In the spring of this year, King Wei of Chu got a report: King Si Wujiang of Yue moved his capital to Langya, and wanted to go north to attack Qi!King Wei of Chu laughed loudly: "The more barbarians don't know the heights of the heavens and the depths of the earth, and it's time to die!" It's only been a few months, why do they want to turn around and come south to trouble Chu?While in doubt, he received a secret report from the scouts: Zhang Yi, a strategist in the Central Plains, persuaded Yue to give up attacking Qi and go south to attack Chu! King Wei of Chu was very annoyed and gritted his teeth with hatred for Zhang Yi.It turned out that King Wei of Chu was very ambitious and had been secretly looking for talents for the past few years, preparing for the second political reform. He had just gotten a clue, but the soldiers from the country were overwhelmed. Once he got involved in a war, who knew how long it would take?How could King Chuwei not feel annoyed? It was a sunny day, and King Wei of Chu was practicing chopping with a Wu hook by the lakeside of the palace.He said he was practicing swordsmanship, but he was constantly thinking about other things.Since the State of Yue invaded, he had to accompany him if he didn't want to fight, but now the State of Chu doesn't even have a decent general, but who will manage this important military affairs?For the first time, King Wei of Chu felt helpless: how unreasonable is it for a dignified state of Chu, which has been the overlord of the world several times, to be bullied by a former vassal?But the world is like this, if you are not strong, you will be angry, humiliated, and beaten!It seems that if the Chu State does not cheer up and does not train the new army, it will be impossible.However, far water does not quench near thirst, the key is how to eliminate the military disaster in front of us?Thinking about it, the Wu hook in King Chu Wei's hand deviated from the direction, and the sword did not hit the wooden post, but hit the stone table by the lake. There was a loud "Dang!", sparks flew, and King Chu Wei was shocked. Staggering, the Wu hook in his hand flew far away, and "poof!" plunged into the sparkling lake water!King Chu Wei stared at the lake in a daze, shaking his aching arm, extremely depressed. At this moment, the servant came hurriedly: "Report to my king, Zhang Yi of the Central Plains, please see me." "Who? Zhang Yi? Where is he?" King Chu Wei gritted his teeth, but did not turn around. "I'll see you outside the palace gate." "Let him in." "Of order." The servant ran out in a short step. In a moment, Zhang Yi in a cloth coat with long sleeves floated over.King Chu Wei looked at him from a distance, and saw that the black-clothed scholar was about the same age as himself, so he couldn't help but sneered a few times, and stood motionless.Zhang Yi naturally saw the young king's face very clearly, but bowed deeply as if he didn't realize it: "Zhang Yi from the Central Plains, see King Chu." "Zhang Yi, don't you feel that you are hurting Yin and Yang when you are ups and downs in various countries?" At the beginning, there was a cold rebuke. Zhang Yi couldn't help laughing and said: "It turned out that the King of Chu was not happy about this. Fortunately, Zhang Yi travels around the world, revealing the way of heaven and showing people's affairs, so that those who should die will die early, and those who should be prosperous will rise early. Just prolonging life and prolonging life, how can we harm Yin Zhi? " "There is no need to quibble." King Wei of Chu smiled coldly: "Aren't you afraid of hanging your head if you dare to publicize the capital of Ying after bringing the military disaster to Chu?" "Zhang Yi brought thousands of miles of fish, rice and water to Chu, why hang his head?" Zhang Yi smiled calmly. King Wei of Chu was so alert, he was slightly taken aback: "You mean, the country of Yue is a fish belly delivered to your door?" "Exactly. Doesn't the King of Chu think so?" "Yue is a big country in the south of the Yangtze River. It is good at forging sharp weapons. It is brave and aggressive. With an army of 150,000, is it a weak and small country?" Zhang Yi laughed loudly: "The King of Chu is so closed-minded! How can the Yue Kingdom today be compared with the Yue Kingdom fifty years ago? The incomparable Zhenze has also become a desolate island with few people. For three generations, the country of Yue fled to the coast of the East China Sea, and its national power has shrunk greatly. Now Si Wujiang is overconfident, but wants to attack the country of Chu. Isn’t it a big advantage for the king of Chu? City? What are the benefits of Chu State destroying Yue? The King of Chu should know better than Zhang Yi." King Wei of Chu was dubious: "If it's as you said, could it be that Si Wujiang is a madman?" Zhang Yi said with a teasing smile: "As the king of Chu, he naturally thinks that all kings are noble and intelligent. However, in Zhang Yi's view, the kings of the world are all idiots out of ten. Is this Si Wujiang, apart from the way of swordsman, he is not even as good as a pig?" .” King Wei of Chu wanted to laugh, but the corner of his mouth just twitched: "In this case, why did you lead the army of Yue State away from Qi State? Don't you want to ask for a high-ranking official in Qi State?" Zhang Yi was pacing on the grass, and said: "The gift of destroying the country is determined by heaven. Although Qi is strong, it is not its strength to destroy Yue. Although Chu is weak, Mie Yue is familiar with the road. For a hundred years, Chu and Wu Yue They are constantly entangled, and they are very familiar with Wu and Yue's warfare methods. Chu State is the originator of Wu and Yue's wars in water and land. The way of heaven is perpetual, and Yue State provokes Chu State. Isn't it the day of Chu State's shame and revitalization?" King Wei of Chu pondered for a while, cupped his hands and said with an apologetic smile, "I'm so offended, sir, please sit down. Come, Lanling wine!" After a while of drinking, King Wei of Chu and Zhang Yi held the honor frequently. After drinking for a while, King Wei of Chu stopped his honor and asked with a smile, "Sir, don't you want anything for Chu's fish belly?" "Although I don't want anything, I want to make an exchange with the King of Chu. Zhang Yi is an old friend who lives in seclusion in Chu, but he wants to ask the King of Chu to show his respect." "Oh? Your old friend lives in Chu State in seclusion? I don't know who?" "Qi Guotian Ji." "How?" King Wei of Chu stood up in surprise, "Tian Ji lived in seclusion in Chu State? Where is it?" "The king of Chu, please raise your hand and exchange." Zhang Yi didn't answer directly, but just smiled leisurely. King Chu Wei hurriedly circled the stone case, and suddenly stopped: "Don't worry. It's fine to let Tian Ji go, but there must be an exchange." Zhang Yi laughed for a while: "The king of Chu said nothing." "As a general, Tian Ji led the Chu army to destroy Yue." Zhang Yi was stunned for a moment, thinking quickly in his mind, hesitantly smiled and said: "This matter still needs to be discussed with the general, so I dare not answer rashly." "How about Mi Shang and Mr. meeting with the general to discuss?" Chu Wei Wang was obviously very urgent. "That's not necessary." Zhang Yi said with a smile: "I can persuade the general to report to the King of Chu. If the King of Chu shows up suddenly, it is suspected that he is not satisfactory, and this business cannot be done." King Wei of Chu thought for a while and said: "That's right. It's just that sir, don't delay. Come, prepare a light boat, three fast horses, and a four-horse cart for him. He will be at your disposal at any time." The old servant promised and hurried away up. Zhang Yi smiled and said, "Thank you King Chu, Zhang Yi really doesn't know which one to use?"