1. Suining is located in the middle of Sichuan Basin and the middle reaches of Fujiang River.

The generous gift of nature and thousands of years of splendid culture have given birth to the charming and magical color of this land. Through the vicissitudes of history and the massiness of red soil, "Magic Suining, Eight Wonders" has become a charming and beautiful scenery in western China.

▲ One of the wonders: Jurassic Park in the world-Longfengxia Longfengxia is located in Mingxing Town, Shehong County, Suining City. Its unique landforms, such as caves, stepped waterfalls, sedimentary wave marks and other wonderful landscapes, as well as concentrated and well-preserved silicified wood and dinosaur fossil remains, are the largest and well-preserved original silicified wood forest site discovered in China/kloc-0.5 billion years ago, which has extremely important scientific research, popular science education and tourism value. It was named "Sichuan Shehong Silicified Wood National Geopark" by the Ministry of Land and Resources with an area of 18.

In 20 10, the 8th international Jurassic congress will be held here, which is the first international Jurassic grand meeting held in the Asia-Pacific region. ▲ Spectacle 2: China Satellite Recycling Base-Suining As far as recyclable satellites are concerned, choosing a suitable recycling area is the decisive factor for successful recycling.

Suining, because of its special latitude and longitude, was determined as the recovery base of China man-made recoverable satellite. In June, 1979, 1 1, Suining was identified as the first man-made recoverable satellite recovery site in China, which attracted worldwide attention.

Up to now, China has launched dozens of man-made recoverable satellites, and most of them have identified Suining as a recycling site and landed accurately in the scheduled area. Suining has become the "favored son of heaven"-the harbor of China man-made recoverable satellite.

▲ Spectacle 3: Zhuotongjing, the fifth invention of China, was invented by Suining people in the Northern Song Dynasty, which can extract brine from the depth of underground 1000 meters, which opened the prelude for human beings to exploit mineral resources deep underground through drilling. The invention of Zhuo Tongjing made the development and utilization of underground brine, oil, natural gas and other minerals possible, and accelerated the process of human civilization and history.

According to the History of Well Salt Technology in China, the invention of Zhuotong well technology is comparable to the important inventions such as compass, gunpowder, papermaking and printing, and it is the father of modern oil drilling. In the history of science and technology in China, Zhuo Tongjing is called "the fifth great invention" after four great inventions of ancient china.

In 2006, "Deep Drilling and Pumping Technology of Zhuotong Well in Britain" was listed as a national intangible cultural heritage by the State Council. ▲ Spectacle 4: Mysterious 30 degrees north latitude-Sea of Death150 million years ago, violent plate movements formed two strikingly similar inland lakes at 30 degrees north latitude, one was the Dead Sea in the Middle East on the surface of * * *, and the other was the underground ancient salt lake deep in Daying County, Suining.

Relying on rich underground brine resources, Suining actively attracted private funds and successfully built the "Sea of Death", which reappeared the magical charm of the Dead Sea in the Middle East. The appearance of the "Sea of Death" scenic spot has led to the new fashion of large-scale participatory interactive tourism, receiving more than one million domestic and foreign tourists every year, creating the myth of Sichuan tourism.

"The Sea of Death" is embracing guests from afar with a broad mind. ▲ Spectacle 5: China Royal Zen Forest-guangde temple, guangde temple, known as "the first Zen Forest in the West", was built in the Kaiyuan period of the Tang Dynasty (7 13- 74 1) and was a monk in the Tang Dynasty.

Master You Ke is the grandson of Tang Zhongzong and the nephew of Emperor Xuanzong of the Tang Dynasty. Guangde temple was favored by emperors of past dynasties because of his royal blood relationship, and was awarded the title of 1 1 by the emperors of Tang, Song and Ming Dynasties.

Imperial Plaza, Kowloon Monument, Shanji Tower, Myanmar Jade Buddha and Guanyin Jewelry Seal given by Emperor Song and Ming all bear witness to the dignity of the Royal Zen Forest. Guangde temple is a large-scale and beautifully built temple complex, with a well-preserved Tang Dynasty style of more than 20,000 square meters, which shows the tolerance of the king here.

Guangde temple is listed as a national key cultural relic protection unit by the State Council. ▲ Wonder 6: The Holy Land of Guanyin pilgrimage-Lingquan Temple Lingquan Temple was built during the reign of Emperor Kai of Sui Dynasty (AD 58 1-600) and became a Buddhist holy land more than a thousand years ago.

Folk song: "The three sisters of Guanyin Bodhisattva eat in the same pot and practice separately. The elder sister is in Lingquan Temple, the second sister is in guangde temple, and only the third sister is in the distance, in Putuo Mountain in the South China Sea ",which proves that Lingquan Temple has been a Guanyin Dojo for a long time. There is a spring in the Guanyin Hall of Lingquan Temple, which is called "Guanyin Holy Water". Although it is extremely high, it has never overflowed or withered for thousands of years, making it look like Qing Xiang.

People believe that this water can cure diseases and prolong life, and people come here to drink it in an endless stream. Su Dongpo once wrote a poem about it: "Spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring, spring,

Yufu split the marrow of heaven and earth, and the golden hook caught the saliva of the old dragon. Lin Zexu and Zeng Zeng's "Xianglin Deshui" plaque was hung in Kannonji, leaving an immortal legacy to the world.

▲ Spectacle 7: The world cultural treasure-national treasure Song porcelain 199 1 year, the largest cache of Song porcelain in China was excavated in Jinyu Village, south of Suining City. Its large quantity and high value have shocked cultural relics and historians. Of the 985 pieces of exquisite porcelain unearthed, 29 are national first-class cultural relics, and the rest are national second-and third-class cultural relics, among which lotus leaf cans, carved plum bottles and dragon-ear reed stoves are more precious.

The isolated lotus leaf jar is known as "one of the three national treasures" in China, and enjoys a high reputation at home and abroad. In 2003, Suining built the only professional Song Porcelain Museum in China, which was visited by many experts, collectors and Chinese and foreign tourists.

Suining Song Porcelain has been exhibited in Singapore, Japan, Hong Kong, Macao, Beijing, Shanghai and other places, causing great sensation. ▲ Wonder 8: Ancient Oriental Fairy Paintings-Baofan Mural Baofan Mural is now hidden in Baofan Temple in Pengxi County, with a total of 87 paintings, nearly 200 square meters.

These murals are all based on Buddhist stories, 103 portraits, each with its own modality, lifelike, the integration of heaven and earth, strong flavor of life and extraordinary artistic charm. More than ten dictionaries, such as History of Painting in China and Dictionary of Places of Interest in China, have written records on the murals of Bao Fan, saying that they are comparable to Dunhuang murals.

Religious circles respect this painting as a Zen show, painting circles praise it as the brushwork of painting saint Wu Daozi, cultural circles praise it as a masterpiece of murals in the middle of Shu and Ming Dynasties, and people respect it as a fairy painting. Baofan mural is listed as a national key cultural relic protection unit by the State Council, and my beautiful and lovely hometown Shehong is the hometown of Chen Ziang, a great poet who created the poetic style in the prosperous Tang Dynasty, and is the heart of China Liquor, Tuopai and Shehong.

2. Composition about Suining Yesterday after dinner, my brother and sister went to Suining to see Guanyin Lake. Because my brother told me that besides the eight wonders of Suining, Guanyin Lake is also worth appreciating. My brother also told me that because Suining is the hometown of Guanyin, Fujiang is called Guanyin Lake. Guanyin Lake is twice as big as West Lake.

As soon as I came to Guanyin Lake. Wow! What a crowd! Some of them are walking, and some are eating at a night beer restaurant called Tingtao Port on Guanyin Lake. There are many people who come to eat, and almost all the tables in the corridor are full of people. I just saw the waiter keep delivering food, and then he went in and out. Before the food was sent to that table, the guests shouted again, making the waiters sweat.

My brother and sister and I came to the door and looked down. Wow! What a big Guanyin Lake, what a blue and clear lake! When the wind blows that night, you can see many small waves. It looks bluer, clearer and more beautiful under the city lights, and it also reflects dazzling light.

There are also many fish by the lake. They are free and carefree in the water. A few fish ran from here to there, as if playing hide and seek. Have fun.

Look, there are still some children fighting for water on the shore of the lake. They all bent down, lifted the lake with their hands and splashed it on other children. Small as they are, they are not weak at all. They kept throwing water at others and their clothes were soaked through. I can't help it, children, who doesn't like to play!

Looking across the lake, there is a tall and beautiful house, namely Suining People's Court. According to my brother, this people's court was not here before, but moved here not long ago. But I think it's not bad to move here, because there is another landscape next to Guanyin Lake, which has become a beautiful scenic spot.

On the shore of the lake, all kinds of flowers, trees and green leaves in the flower beds make people relaxed and happy. At night, the breeze blows, and the branches sway and dance in the air, as if to say "welcome" to people, and as if to show off their light posture. At night, it can bring us a little coolness, and during the day, it can also resist the ruthless strong sunshine for us.

This is the Guanyin Lake I saw. Now I think my brother is right. Besides the eight wonders of Suining, Guanyin Lake is also worth appreciating.

3. My hometown Suining Essay World Suining

I used to feel this way. As I was talking, I was walking in the street wearing a short-sleeved shirt when a gust of wind suddenly blew. This wind is not the kind of wind in fairy tales that can attract a large group of monsters to compete for the meat of Tang Priest for a while. It's just a common and casual gust of wind blowing on me, and I feel a little chilly. I turned around and looked around, and found that most pedestrians in the street bowed their heads and hurried by, with leaders between them. If you still have some sweat on your body, you will feel that the sweat is cold at once and clings to the meat, but you feel uncomfortable, so you look at the sky and mutter "autumn" like an old man's sigh.

This kind of voice is far from the kindness of other similar brothers, but it will bring a little bit of depression and neglect, and what is done this season is far less natural and indulgent than at other times, as if it were going to be infected at any time. Of course, this idea exists in some people, just like the occasional sad mood comes.

At this moment, staying in Suining seems to have come to another world.

In the same wide street, there are few people, but the trees on the roadside are not yellow, and only a few withered leaves are occasionally dotted under the trees, just like the menus in high-end hotels. The sky always seems gray, like a hood, with occasional light rain and thin fog. Walking in the rain, it seems that the streets are empty, lifeless, lifeless, and only feel dull, foggy and white smoke.

At noon, the scene remains the same. It seems that for several days in a row, the sun has been hidden, but the sky is vast and wild, with continuous light rain. Several taxis fell across the depressed street, and the drivers occasionally lazily said a few scattered Sichuan sounds, which Yi Yi heard. There are also scenery. In the autumn city, an Iraqi girl will pass by from time to time, holding a colorful umbrella and burying her head, walking quietly, like a lily in the wind, leaving a faint fragrance.

I can't say I'm depressed, and there's sunshine. It's like taking a bath. The sun came out, shining on the body, warm, on the streets, on the long bridge, in the garden, there were more lively voices. Adults held the children's tender hands and counted the flowers, while the old people helped each other and enjoyed the warmth of the spring rain like prayers. All this seems that the haze has never come, and autumn is pregnant with endless power.

Lao Du has been in Shudu for so many years. Unfortunately, his house was blown down by the autumn wind, and then he made a lot of complaints. A saint is a saint, and all complaints can go down in history for future generations to worship and admire. However, the autumn wind in Chengdu seems to be far less powerful than blowing down houses, at least I have never seen it. Perhaps it is because Lao Du's house is not very strong, or the climate is getting warmer day by day, and there is no chance for future generations to complain. In short, such a thing.

4. Beautiful Suining, my hometown composition Suining, has beautiful customs and famous scenic spots at home and abroad.

Walking into Suining and savoring this ancient and modern city will make you physically and mentally happy and linger. There is a beautiful scenery in Suining, which is the "fairyland on earth"-Lingquan Temple.

Stepping into Lingquan Temple, we were greeted by a wide assembly square. There are beautiful azaleas here, red, white, pink, red and white. ..................................................................................................................................................... goes further and enters Lingquan Lake.

The lake is clear, so quiet that you can see the sand and stones at the bottom, so green that it seems to have been dyed by the surrounding trees and grass, and so quiet as a big mirror. The blue sky is reflected on the water, as if in a fairyland.

At night, the light shines on the water, a breeze blows, and the water is sparkling. It's really cozy! Legend has it that as long as you drink the water from Guanyin Lake, you can satisfy one of your wishes. There are also the well-known "three sisters of Guanyin".

Further inside, you will arrive at Guanyin Pavilion, with six floors in total. Walking into the first floor, there is a very tall Guanyin bodhisattva, and everyone makes their own beautiful wishes in front of Guanyin.

At the peak of Guanyin Pavilion, Lingquan Temple has a panoramic view. There are many famous trees, fountains and tadpoles swimming freely in the river ... The most eye-catching thing in Suining is of course the beautiful central business district, which is a good place for leisure and entertainment.

Spring has come, and Miss Chun has come with light steps, leaving her footprints here. There are many kinds of flowers in the flower bed, including chrysanthemums, azaleas, violets and many unknown small wildflowers.

Red is like fire, pink is like chardonnay, and white is like snow, which is really dizzying. When you gently close it, a faint fragrance is refreshing, and a little bee is attracted from time to time.

In the early morning, pearl-like dew rolled on the petals, as if every petal had a new life shaking. Further inside, I saw several Huangguoshu trees, which are "old residents" of the central business district.

At night, the central business district has become a sea of lights and a world of lights. The most striking thing is the meteor lamp. The "meteor" falls from the sky and wears among the branches like playing hide and seek. It seems that they are blinking their eyes, blinking and blinking, so cute! Not only meteor lights, but also fountain lights are no exception.

It's lower from top to bottom. The color of the lamp is colorful, including white, blue, Yellow and Green ........................................................................................................................................................... Look around again, the old man is sitting in a cool chair for recreation, and the young man is taking a leisurely walk.

It will make you forget all the fatigue here ... Song Porcelain Museum, with a total area of 5,000 square meters. There are many beautiful things in it, such as a lotus leaf jar, just like a child wearing a lotus leaf hat on his round head, so cute! There are also three-legged toads and Qinglong glaze, water Meng, He Qinglong glaze bottle .................................................................................................................................................. ..... In Suining, the beautiful scenery is far more than these, and there are also the famous Royal Zen Forest guangde temple, Shehong Longfeng Gorge, Baofan Temple, Daying Zhuotong Well and Satellite Recycling Base.

Suining has also been awarded the honorary titles of national excellent tourist city, national health city, national environmental protection city and national garden city. Sincerely welcome you to Suining, a beautiful place.

5. Writing about Suining Suizhong environment: Scaring the baby Le Yan | Grade 2 2015-08-1417: 43: 46

Suining is a bright pearl in Sichuan, with beautiful scenery and rich products.

The place of love.

Suining has many places of interest. Look! There is a happy sea of death; Yougu Gu Xiang

The beautiful ancient town of Longfeng, the scenic wetland park and ... are countless.

Lift it. But the most beautiful is Guanyin Lake with pleasant scenery!

In the early morning, the fog gradually began to rise on Guanyin Lake, and the whole winning streak island was immersed in milky fog.

Fog blocked people's sight and covered the blue sky. The small lights on the shore were covered.

The faint reflection on the water looks very quiet and beautiful. After a while, the light went out.

The sun came out, and thousands of golden lights shone on Ru Ping like a sword through the fog.

On Jinghu Lake. After the fog cleared, I saw groups of fish swimming in pairs in the lake, which was very beautiful.

At night, the lights on the shore of Guanyin Lake are colorful and strange, and some are like blooming flowers.

Flowers; Some are like open palms; Some are like green lotus leaves ... they are really varied and colorful.

Signs are like life. Antique cruise ships float on the sparkling Guanyin Lake; White speedboat

Fly across the lake like lightning; At this time, bats also came to join in the fun and added a piece to the lake.

Beautiful scenery. From time to time, the erhu sound of "Moonlit Night on the Spring River" came from the dock, and I

Intoxicated, Suining is also intoxicated! This is really a colorful picture!

Suining is not only beautiful in scenery, but also rich in products. There are sweet and delicious grapefruit; Let people

Dried tofu with drooling; There are Tuopai wines that make adults happy; There are also greedy children.

Golden pear …

This is Suining, a lovely place. I will make it more beautiful in the future.

Rich.

6. An article introducing Suining is urgently needed. Suining House () Youzhou Station sang, and four short songs became a swan song.

Where does the poet come from? Jie Jun, Suining, also visited the Fuhe River, and the Millennium ancient county was transformed. Where do the tourists gather? Suining, Zi 'ang's hometown, has also been to Suining and asked Zi 'ang: Before me, where were those lost years? Can I see the new person later? Yumeko Ang, back to Suining: I miss heaven and earth, and I am very happy to meet my parents.

Turn into a civilian companion and follow the tour guide Sang. Fertile soil purple, sprouting literary talent; The canal is green, nourishing and educating people.

Female history oriole, combined with ghost fox; A gifted scholar asked Tao, as famous as Chuanshan. Minister of water resources, promoting the smooth flow of canals; We are going through customs, taking over the territory and returning to China.

Scholars: three brothers, three sisters-in-law and three pairs of poems; Buddhist legend: three sisters, three princesses and three bodhisattvas. Hand in hand, Guanyin stretches thousands of hands; Spring, spring, Dongpo's sentence stacks seven springs.

The tide is rolling, and fashion has a sea of death; It has a long history, and antiques include precious Song porcelain. Rare things are precious, and old things are also precious.

Song porcelain is rare in China. Buried for thousands of years, contemporary regeneration.

The color god adds color, and the line is ghost-shaped. Look at blue horizontally and think green vertically.

Green as jade, tender as a girl's skin. Lotus leaf flashes and caresses the water surface; Toad was anxious to answer.

A bottle with a bulging belly hides a dense chest, and a dragon ear furnace listens to people. The lid of the lotus petal cup is closed, and the mystery is guessed by the guests; The spout of the melon ridge is half open, and the exhibition hall has been communicating since ancient times.

Whose house was hoarded? What's the hurry? Is it a military disaster? Is it a national disaster? Gold and silver can be carried, but porcelain is difficult to carry. Looking back at the rough cellar, I shed tears and bid farewell to the exquisite porcelain.

What a pity! Colorful clouds are easy to disperse, and precious porcelain is fragile. Foreigners have skillfully translated pens, and porcelain is called porcelain.

In the Southern Song Dynasty, it was a glaze bottle in the wolf's paw. The late Qing dynasty was the porcelain in the hands of the great powers! Going south for more than a hundred years, refrigerating the old history; 30 degrees north latitude, hot news. Word difference, the dead sea in the Middle East, the sea of death; Wan Li, West Asia Salt Lake, West Salt Lake.

There are two international scenes, and there is only one in China. Next to the orchid temple, worship myths; Zhuotong's well side follows the glory of five great inventions.

Although Britain is a small county, the cost of its own creation is very high; Brave people dare to travel in other ways. Butterfly, breaststroke and swimming habits; Spring bath, sea bath, bathing routine.

The salt lake sleeps freely and the Dead Sea drifts freely. Cross your back and gently lift your body seven feet.

The landlubber is also in deep water, and the tide is even more powerful. Mud therapy cures diseases, soaking to lose weight.

Teams of foreign guests heard the news, and new people flooded in. Handsome men are like golden carp, and beautiful women are like white stripes in the waves.

Half pillow arm, floating snow lotus root; Hugging your chest and catnap, water lilies bloom. In the past, the educated youth faced the loess with their backs to the sky; Today, I was angry, with my face facing the sky and my back facing the blue waves.

Lying reading Tang poetry, Huaqingchi is not like this; Smile and ask Korean Wave, is Dae Jang Geum so happy? The risk of the official sea, this sea is not dangerous; The world rises and falls, but it just floats here. Helpless, the world of mortals is not the sea of tranquility, and people are as kind as sailboats! Lingquan Shengjing, Cihang Home; Guangde Ancient Temple, Guanyin Dojo.

The imperial edict was sealed eleven times, and nine dragons were collected on the Song tablet. Change the dynasty, wash jade and sand.

People forget the emperor, and people remember Guanyin. The imperial seal was stained with the luster of Buddhism, and the emperor was named after the tuas.

Baique Temple is on fire, and Zizhulin is in bloom. Anecdotes became folk customs, and sadness was put on the stage.

In the hearts of believing women, Guanyin is a woman; In the eyes of mortals, Miaoshan is human. The Virgin Mary in the West and the Avalokitesvara Bodhisattva in the East.

A model of goodness, the embodiment of beauty. Yun Zhou dust, save suffering; Sending a child to Lotus is compassion and compassion.

Poplar branches sprinkle water to purify the world; It is a blessing for all beings to set sail on the treasure raft. When this person is impetuous inside, it coincides with material desires.

Symptomatic prescription, Guanyin's good deeds can continue; Learn from each other's strengths, and the virtue of good navigation is commendable. Rain is beneficial, and Buddhism is beneficial to the public; The sea can accommodate it, and the culture may be diverse.

Return to nature, add new pilgrims to the ancient temple; The old man followed the young man. In and out of the Buddhist temple, wooden fish and mobile phones symphony; Inside and outside the mountain gate, Brahma collided with the mouse.

Click the button to chat, Zen has established a website; Idolized worship of Buddha, Bodhi also has fans. Anti-corruption and anti-violence, as well as glaring at King Kong; Save the weak and help the poor, and learn to be kind and humble.

Amitabha, and pray for Shu Ren; Prajna paramita seems to see the emergence of a scholar. Extend a thousand hands to shorten the gap between the rich and the poor! Beautiful! Visit Suining, enjoy Song porcelain, drift in the Dead Sea and worship Guanyin.

The desk still exists. Where is Chen Ziang? Seeking advice in dreams, looking for him in the crowd, pedestrians traveling in entertainment, and our generation meditating in tourism.

7. Gains and Losses of Composition Over the past year, I have written more than a dozen compositions, four of which have been well received by teachers, classmates and parents and published in Suining Daily.

From the beginning, I have gained a lot from analyzing and evaluating these four articles. The first article I published was a trip to Shanghai.

This is the travel notes of my trip to Shanghai 1 October1day. The article describes the strange mountains, strange water, strange scenery, "Oriental Pearl", aquarium and Huangpu River that I saw when I went to Shanghai, and describes my feelings when I first went to Shanghai.

The biggest "highlights" of this paper are: the landscapes and scenic spots described are concrete; The sentences are fluent and some good words and sentences are used; The feelings expressed are more real. Its shortcomings are: the description of scenic spots is inappropriate; The sentences describing the scenery are repetitive; There are a lot of words, which are "a bit decent" after several revisions.

In an exam, I wrote a "Harmonious Forest World". Dad felt very good after reading it and recommended it for publication.

Through the description of different scenery in spring, summer, autumn and winter, and the description of the living habits and characteristics of animals in different seasons, it is reflected that the forest world is harmonious and beautiful. The highlights of this article are: first, the theme is clear, people are creating a harmonious society, and animals in the forest world are also advocating harmony; Secondly, the description of the scenery of the four seasons is concrete and vivid, and the animals selected for description are representative; Third, the sentences are concise and fluent, and there are many good words and sentences.

There are descriptions of animals fighting and killing people in the first draft, which downplays the theme of harmony, and the description of individual habits of animals is inconsistent with common sense of life, which is the biggest deficiency of this paper. The 5. 12 Wenchuan earthquake that shocked the world made us deeply feel the suffering brought by the disaster.

After reading the book "Heroes and Teenagers in Earthquake Relief", I wrote a comment. By telling the heroic deeds of Zhang Chunling and Lin Hao, the article expresses the respect and admiration for the young heroes in earthquake relief.

There are two points worthy of recognition in this article. First, I got a sneak peek through the Internet shortly after the release of Heroes of Earthquake Relief and wrote down my inner feelings. Secondly, it truly wrote the hardships and experiences of heroic teenagers at that time. However, this article retells the story of heroes and teenagers in too many languages, which makes the whole article look "pale and powerless".

The school requires a famous saying to write feelings. Zhu's emphasis on "reading from the heart, from the eyes and from the mouth" deeply inspired me, so he wrote "The Feeling of Reading from Three to Three".

By telling my own experiences and feelings in learning and writing, the article realizes the importance of "three to three" in learning and writing. This article takes a lot of effort and has outstanding advantages: first, it uses its own experience to write feelings, which is vivid and easy to resonate; Secondly, the article summarizes a set of operational learning and composition methods; Third, having a deep understanding and feeling of this famous saying is easy to achieve the effect of drawing inferences from others.

However, this article has a little regret, that is, the experience summary and refinement of study and composition are not in place. Through the analysis of the gains and losses of these four articles, I deeply feel that a strong interest in writing is the source of motivation for writing good articles; When writing a composition, you should feel it, write your true feelings, and avoid delicate operation; Articles can only be "brilliant" if they are written more and changed more.

Instructor Xiao Chunyu.