Firefly is a decentralized trading platform

1. From today on, there is a treasure box outside the firefly in the tree hole. There is a sign of game description on it. There is a firefly on the sign. You can click it and repeat it for three times
I'm also very surprised! Go and have a try< br />O(∩_ (laughter)~

2. 1. The proction of orange candy: find sugar to take the task, get an orange at brin and give it to sugar (you have to study one class to do this task)
task reward: give experience according to the level
level limit: 16-19
time limit: 8:00-12:00, 14:00-17:00

2. Lunch ordered: first find Hooke to get the lunch, Then find Jiajia (each status must be above 50%)
task reward: give experience or strawberry cake according to the level
level limit: 11-15
time limit: 10:00-14:00

3. Firefly light: find Jiajia to lead the task first, Then find Qiqi to get the firefly light, and give it to Jiajia
task reward: give experience according to the level
level limit: 16-19
time limit: online for 4 hours, 0:00-6:00, 20:00-24:00

4. Dessert exercise assignment: find sugar to pick up the task, Then find hooker
task reward: ordinary dessert + 100 mood or exquisite dessert + 200 mood
level limit: 15-20 level
time limit: online for 2 hours, 10:00-22:00

5. Ability competition: find Xiaohei, and compare with him on comprehensive attributes
task reward: Win: give experience according to level; Ping: mood value + 400; Input: no reward
level limit: above level 21

6. Delicious lotus leaf soup: talk to Jiajia to get this task (it can only be done when each status reaches more than 50%). Receive the delicious lotus leaf soup and give it to hooker
task reward: give experience or prawn according to the level
level limit: level 20-21
time limit: 10:00-14:00, 17:00-20:00

7. Famous writer's manuscript paper: with two pieces of clothes on his body, find Shasha, and then find cocoa
task reward: give experience according to level
level limit: 26-27 level

8. Distribute environmental protection flyer: after completing the main task, a star pet with more than one star will find sonic, and he will ask you to distribute environmental protection flyer to his designated NPC (not fixed), Then return to sonic to complete the task
task reward: mood + 100
level limit: 21-25

9. Strange letter: brinner receives the lost letter, asks for Xiao Heiyao, and then turns it over to brin, Get "a letter from rain Doll" (only once)
task reward: rain doll's letter
level limit: above level 20

10. Rain doll's gift: in the task items column, double-click to open or click "use" to start the envelope task, Then find huaxianzi (only once)
task reward: mood + 100
level limit: above level 20

11. Visit yuwawa: after finding huaxianzi, she will let you visit yuwawa (cycle task, But it can only be triggered on rainy days)
task reward: mood +100
class limit: 20 or more

12. magic perfume material: flowers of friendship, roses and fireflies can be exchanged for 4 flowers of friendship, 40 points of ability, 1 bundles of roses and 500 growth values. 1 firefly for 300 growth value)

13. Depressed cocoa: talk to cocoa and give him a sweet bean
task reward: give experience according to level
level limit: level 2-10

14. Medicine for disease prevention: find nun, she will let you find brin, Take things to OK
task reward: give experience according to level
level limit: level 2-10
time limit: 4 hours online

15. Strange hobby: find Xiao hei and get "a strange stone", Then transfer it to strange
task reward: give experience according to level
level limit: level 24-25

16. Strange newspaper: pick up the task from Xiao Hei, Then send the newspaper to Qiqi or strange
task reward: give experience according to the level
level limit: 26-27
time limit: before 20:00

17. Waste utilization: ask Jiajia to take the task every day, She asked you to send a box to the tool store owner
task reward: give experience according to the level
level limit: level 11-15
time limit: 4 hours online

18, Then transfer it to the diviner
task reward: mood + 100
level limit: above level 10

19. Smelly flower: find a magician to get a smelly flower, Then transfer it to the diviner
task reward: give experience according to the level
level limit: level 20-21
time limit: 4 hours online

20. Magic communication: ask the diviner to receive "sneezing powder", Find the magician again
task reward: give experience according to the level
level limit: level 22-23
time limit: 4 hours online

21. New magic - transfiguration Magic: find Jiajia to receive the task, I ask you to give the feather to the magician
task reward: give experience according to the level
level limit: level 24-25
time limit: online for 4 hours

22. Use of transfiguration magic powder: find the magician first, Find sonik again
task reward: give experience according to level
level limit: 26-27 level
time limit: online for 4 hours

23. Affirmation of ability: visit Rox to answer questions
task reward: give attribute according to level
level limit: above level 4

24. Power of blessing: find Qiqi to bless all through love crystal every day Pets
task reward: give attributes according to the level
level limit: above level 4

25. Chef's mplings: you can get a mpling skin from the super chef Hooke, and you can get a piece of mpling skin as soon as you go online, You can get a total of 5 pieces per day
task reward: mpling skin
time limit: February 1-25

26. Hooke's transaction: buy 2 sparkstones in the mall and exchange food materials with Hooke
task reward: Seafood sushi + mpling skin × 2 or palace cucumber + mpling skin or mpling stuffing or secret mpling stuffing
time limit: February 1-25

27. Dumpling making: making mplings with mpling skin, mpling stuffing and secret mpling stuffing at hooker's place
task reward: noodles or all kinds of mplings
time limit: February 1-25

28. Gold medal shrimp mpling: with 1 mpling skin, 1 mpling stuffing, 1 spicy lobster looking for hooker
task reward: gold medal shrimp mplings
time limit: February 1-25, 21:00-23:00

29. Beautiful gift box: buy 9 red roses or 9 chocolate beans in the mall, Beautiful fireworks: buy a diamond ring in the mall, find a priest
task reward: 3 fireworks per week

31. Collect strange flavor beans: get beans from tangtangtang. You can get them every 2 hours when you just go online, Up to 6 every day
task reward: strange flavor beans
level limit: above level 2

32. Strange flavor beans for bubble gum: find strange, use 8 strange flavor beans for 1 bubble gum
task reward: bubble gum
level limit: above level 2

33. Bubble gum for lollipop: find brin, Change 3 bubble gum for 1 lollipop
task reward: Lollipop
level limit: above level 2

34. Lollipop change clothes: find amu, change 1 lollipop for a Cat Hat
task reward: Cat Hat with 15 days service life
level limit: above level 2

35. Best selling clothes: visit sherry, Help her send the best selling clothes to her designated NPC (not fixed), You can get a clothing trademark
task reward: clothing trademark
level limit: above level 15

36. Pray for happiness: lovers who have expressed their love go to the Wishing Tree
task reward: mutual affection + 50
level limit: above level 18

37, Find Shasha again
task reward: mutual affection + 100
level limit: above level 18

38. Farm administrator's gift: find brin 2 hours after going online, and go again 2 hours later (you can also get 2 every 4 hours)
task reward: strawberry, lotus seed, flower mushroom, cucumber, chili pepper, Wheat
level limit: above level 12
time limit: online for 2 hours

39. Gifts from Crazy Inventors: find crazy inventors after online for 2 hours, and go again after 2 hours (you can also get 2 at a time of online for 4 hours)
task reward: sandpaper, catalyst, Saws
level limit: above level 12
time limit: online for 2 hours

40. Gifts from gem Merchants: go to gem merchants 2 hours after online, and go again every 2 hours (you can also get 2 at a time 4 hours online)
task reward: magic stone, small pearl, pearl powder, stone chess pieces, round stone, Stone
level limit: above level 12
time limit: online for 2 hours

41. Fishermen's gift: go to Jiajia 2 hours after going online, and go again 2 hours later (you can also go online for 4 hours at a time)
task reward: cod, nutritious roe, fresh lobster, Shrimp
level limit: above level 12
time limit: online for 2 hours

42. Gift of huaxianzi: find huaxianzi after online for 2 hours, and go again after 2 hours (you can also get 2 at a time for 4 hours)
task reward: snow lotus, magic flower, rose flower, Morning glory
level limit: above level 12
time limit: online for 2 hours

43. Gift from tool store owner: go to the tool store owner 2 hours after online, and go again 2 hours later (you can also go online for 4 hours at a time)
task reward: small rubber band, antiskid agent, paint, Small grinding plate
grade limit: above grade 12
time limit: online for 2 hours

44. Dianjin Chengshi: online for 2 hours, 4 hours, 6 hours to find magicians (you can also get 3 at a time for 6 hours online)
task reward: Bronze
level limit: above level 18
time limit: online for 2 hours

45. Star Pet reward: pets with more than one star can get star messenger, Once a week
task reward: Golden five-star: crown + medal + badge + reputation other stars: badge + reputation
level limit: above level 10

46. Star friends reward: friends with golden five-star or five-star are playing in the same room with you and their feelings reach 200, you can get it from the star messenger, Once a week
task reward: Golden five star friend: medal five star friend: badge
level limit: above level 10

3.

Fireflies live in rivers, forests and other slightly humid environments without light pollution, water pollution and noise. However, more and more high-rise buildings have replaced the former forests and grasslands; More and more water pollution, light pollution has changed the living environment greatly, fireflies no longer adapt to survival

The length of fireflies was 4-18mm; Body flat, mostly black, reddish brown or brown; The head is concealed under the back plate of the anterior chest, with 11 antennae, filiform and pectinate; Compound eyes developed; Most of the anterior chest and back plates are semicircular; The base of the forefoot is conical, and the forefoot has subunits

hindfoot transverse, tarsal 5-5-5; The Coleoptera is flat and wide, covering the ventral end, with many ridges on the wing surface; In abdomen, there are 7-8 segments, 2 segments (male) or 1 segment (female) at the end, which contain phosphide and emit yellow green cold light through the action of luminescent enzyme; Most females lack wings

The egg, larva, pupa and alt of firefly can emit light. The luminescence of the larvae of fireflies is considered to be a warning and intimidating function to natural enemies, while the alts are considered to use the flash to identify, courtship and trap species

usually, the male firefly sends out a specific flash ring the flight, and the female firefly sends out a response signal, by which the male firefly finds and locates the female firefly. The ration and interval of flash of female fireflies are species-specific, so they can provide species information, gender information and location information to male fireflies. In the male competition of the same species of fireflies, the natural selection pressure makes the courtship ritual of male fireflies more and more complex and lasts longer and longer

female fireflies don't simply choose the male Firefly with the strongest flash brightness. The factors such as male size, moving speed and mating guard posture also determine the female firefly's choice of male firefly. When females of Photinus concimilis were competing with more than one male, they would choose those males whose flash frequency was higher than the average and flash time was close to the average. There are many studies on the flash communication signals of fireflies abroad, but few in China except Taiwan

as the carrier of information, the amount of information contained in light varies with the degree of modification. The information contained in the flash signal, the transmission and reception of the flash signal are all factors that affect the communication between the two sexes

The frequency, spectrum and intensity of the flash signal and the distribution of these parameters in time and space can be regarded as the coding of the signal. A single flash signal contains the following parameters: spectral composition, shape of light emitter, flash signal mode and light movement

4.

1. Nanjing Zijin Mountain: with dense vegetation, Nanjing Zijin Mountain has always been a paradise for fireflies, with the scene of "ten thousand fireflies flying" every year

2. Cenbu village in Qingpu, Shanghai: cenbu village on the Bank of Dianshan Lake in Qingpu, Shanghai, is known as the most spectacular firefly observation site in Shanghai, and is the only area where two kinds of fireflies are found in Shanghai

Jiayi, Taiwan: Jiayi County, located in Southwest Taiwan, is a paradise for fireflies. It has entered the outbreak period since mid May. If you go there, you can experience the wonderful feeling of a large number of fireflies flying

4. Leshan City green heart road: the only place where fireflies can be seen in the center of the city, because green heart road is known as the "green lung" of Leshan City, which is "better than New York's Central Park", and can see groups of fireflies in April

Leshan Mt. Emei: Mt. Emei is located in the intersection area of various natural elements, with complex floristic composition, rich biological species and many endemic species. It has a complete subtropical vegetation system, with more than 3200 plants, accounting for about 1 / 10 of the total plant species in China

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extended data:

life habits of Fireflies:

1. Fireflies mainly live in the woods and grass near the water. Fireflies are easy to see in the clear night after rain. They are more active before 10 p.m. after dark, and will decrease suddenly if there is a shower. At present, the main species of fireflies found in Yangzhou is the yellow vein winged firefly

The female emerged more than one week later than the male, then it flashed and looked for a mate

(3) fireflies are carnivorous insects and feed on earthworms, snails and other animals

5. ① "Firefly, firefly, fly west, fly East. It's like stars blinking, like little lights... "
② there are many interesting stories about fireflies. According to legend, there was a young man named Che Yin in the Jin Dynasty. He loved learning very much, but because he was poor, he could not afford to buy Candles and read books, so he caught a lot of fireflies and put them in thin cloth bags. The light of forty or fifty fireflies; It's worth a candle! He took advantage of the firefly to study hard, and later became a person who asked about the University< (3) the life of a firefly will change in four ways. Mother fireflies like to lay eggs in damp and rotten grass. Their eggs are so small that they can only be seen with a magnifying glass. After the eggs hatch the larvae and live for a few days, they become pupae. Finally, the pupa turns into a firefly. The larva of firefly is very small, but it has a lot of courage. It dares to compete with the snail until it eats it. Firefly larvae have a set of magic "magic weapon". You see, when the larva finds the snail, it first uses its needle like mouth to knock on the snail. What is this for? It turns out that this is an anesthetic injection for the snail. After several blows, the snail lost consciousness and couldn't move. Finally, he was paralyzed. At this time, the larvae give the snail a severe injection of digestive juice. The meat in the skin of the snail began to turn into a thin and delicious gravy. At this time, the larvae will call its companions, happily around the snail, together with the needle like mouth into the snail's skin, with relish to suck up. If the larvae suck enough, the snail will die. They help farmers get rid of harm and make contributions. They are good friends of crops< (4) after the larva reaches the alt, it begins to fly in the night sky with a short flash. What do fireflies flash for? It turned out to be attracting the opposite sex. The male firefly flashed when flying over the ground, which meant to ask, "firefly girl, where are you?" The female firefly on the nearby grass also flashed, which was a signal of answer, meaning: "firefly boy, I'm here." After receiving the signal, the male firefly flies to the female firefly until they meet sweetly< How does the beautiful flash of Firefly come out? After careful observation and study, scientists found that there was a luminescent organ in the abdomen of the firefly. The luminescent device consists of three parts: luminescent layer, reflecting layer and transparent epidermis. The light emitted is caused by the oxidation of a luminescent substance called fluorescein ring respiration. Fireflies emit cold light. They don't proce heat. People invented fluorescent lamp - fluorescent lamp through the luminous principle of firefly, which is much brighter than ordinary light bulb with the same power. Later people invented the miner's lamp, which was used in mines. Because there is gas in the mine, when it reaches a certain concentration and meets a certain amount of heat, it will explode. This kind of lamp is not hot, so it is safe to use. Scientists also use luciferase and luciferase to make biological detectors and send them to the surface of other planets to detect whether there is life there< You see, little firefly, there are so many interesting stories< [answer]
III. B
IV. The Law of the jungle and the survival of the fittest are the natural laws to maintain ecological balance< (1) egg larva pupa alt (2) luminescent; They are the natural enemies of snails; Attract the opposite sex with flash; The light is emitted by a light-emitting device in the abdomen; The light is cold
2. Use a needle like mouth to give the snail an anesthetic injection first, and then give the snail an injection of digestive juice
3. Luminescent principle of firefly and its application in proction and life< Use vivid language to introce fireflies. For example, a detailed description of firefly "eating snails" shows that it is the natural enemy of pest snails; Imagination and description of "mutual attraction" between male and female
5. Four viewpoints can be summed up: 1. Nature has its own rules to follow; ② We should follow the laws of nature, make use of the laws of nature, and let nature serve human beings; ③ Waste of resources, environmental pollution and destruction of ecological balance have brought human survival crisis; ④ Human beings should live in harmony with nature To the same effect; Encourage students to express reasonable and unique opinions.)

6. 22. (1) egg larva pupa alt; They are the natural enemies of snails; Attract the opposite sex with flash; The light is emitted by a light-emitting device in the abdomen; The light is cold
23. Use a needle like mouth to give the snail an anesthetic injection first, and then give the snail an injection of digestive juice
24. Luminescent principle of firefly and its application in proction and life practice
25. Use vivid language to introce fireflies. For example, a detailed description of firefly "eating snails" shows that it is the natural enemy of pest snails; Imagination and description of "mutual attraction" between male and female
26. Four viewpoints can be summarized: 1) nature has rules to follow; ② We should follow the laws of nature, make use of the laws of nature, and let nature serve human beings; ③ Waste of resources, environmental pollution and destruction of ecological balance have brought human survival crisis; ④ Human beings should live in harmony with nature To the same effect; Encourage students to express reasonable and unique opinions.)