Speech on protecting Erhai Lake

The content of the speech should be determined according to the specific situation and occasion, and the emotion should be true and the audience should be respected. In our study, work and life, we need to use the speech in many cases. When you write the speech, there is always nothing new? The following is my carefully compiled speech on protecting Erhai Lake. Welcome to share. 1

There is a bright pearl Erhai Lake in Dali, Yunnan. Erhai Lake is the mother lake of the Bai people in Dali and the second largest freshwater lake in Yunnan. It is located at the eastern foot of Cangshan Mountain, with eighteen streams in the west. The lake covers an area of about 25 square kilometers, with an average depth of 8. 8 meters. Because it is shaped like a human ear, it is called Erhai Lake.

In the past, Erhai Lake was beautiful and pleasant, just like a graceful fairy. In the morning, the bright sunshine is scattered on the clear Erhai Lake, which makes the blue sea water sparkling, like gold, shining with spots. At noon, fishermen rowed boats to fish in Erhai Lake. The paddles cut through the quiet lake and rippled a series of tiny ripples, just like a fairy dancing gracefully. Silver-white fishing sails, jumping on the waves, appear and disappear. At night, the bright moonlight shines on Erhai Lake, which seems to be covered with layers of crystal gauze, but now Erhai Lake has undergone earth-shaking changes.

Erhai Lake is no longer a graceful fairy, because human beings over-exploited Erhai water resources, ignored the existence of this Erhai mother, constantly discharged domestic sewage into her body, dumped domestic garbage and put white plastic bags into her body, which made this Erhai mother so thin. At present, the waves on Erhai Lake no longer dance like a fairy, but roar like a lion, because the ships that human beings travel, the sewage, garbage and oil pollution produced by various ships every day have caused serious pollution to the water body. Now Erhai Lake no longer reflects the bright moon, because its water body, water quality and internal sources have been polluted, thus becoming turbid.

The mother of Erhai Lake finally couldn't bear the torture of her descendants, and it made some fishermen's boats sink to the bottom of the sea. When other fishermen see it, they will think: a boat needs at least several thousand yuan to buy. If the boat sinks, won't several thousand yuan be wasted? I stopped fishing in Erhai Lake. Therefore, the number of fishermen fishing in Erhai Lake has gradually decreased.

As a member of Dali, I am a descendant of Erhai Lake. We should protect our mother Erhai Lake as we protect our eyes, and we are duty-bound to do our part to protect Erhai Lake and our ecological environment. Let the clear blue waves of Erhai Lake ripple under the blue sky and white clouds forever. People often say: Erhai Lake is clear and Dali is prosperous. Therefore, as a descendant of Erhai Lake, everyone should save water, do not use white plastic bags, and do not use phosphorus-containing washing powder, so that each of us can become an emissary to protect Erhai Lake and make our mother Erhai Lake more beautiful. Protect Erhai Lake Speech 2

Protect Erhai Lake Speech 2

Protect Erhai Lake, love my hometown Dali, our hometown, has a charming lake-Erhai Lake! She is one of the seven fresh water lakes in China. She makes Dali humid, with spring-like seasons and beautiful scenery. She has beautiful natural scenery and rich biological resources; She has created endless wealth for us. She is our mother lake.

Erhai Lake has nurtured everything in Dali and is the source of our life. Clear Erhai Lake water, so that crops can be abundant, people can be strong, animals can sing happily and fish can play freely.

However, in recent years, living pollution, agricultural pollution, tourism and shipping pollution have damaged the ecological environment of Erhai Lake, which not only threatens people's lives, but also affects the development of their hometown. Erhai Lake's self-cleaning ability is limited. How can it withstand such rampant and repeated waves? Is it so that our Erhai Lake will continue to be ravaged and the out-of-control ecological environment will gradually deteriorate? No way! As the descendants of hardworking and kind Bai people, and as citizens of Dali, a famous country in literature, it is our unshirkable responsibility and obligation to protect our living environment and Erhai Lake. In recent years, it has become a common knowledge to harness and protect the ecological environment while developing resources, and the government has also implemented many powerful measures to harness the pollution in Erhai Lake. However, it is not enough to rely on the government to govern. Only with the participation of the whole people and the transformation of environmental awareness into conscious action can we achieve the best and most lasting results! In order to make the scenery of Dali, which is most suitable for human habitation, stay beautiful and youthful for our only mother, let's all take practical actions to protect Erhai Lake, starting from me and starting from every bit around us. Every day is Erhai Environmental Protection Day. I firmly believe that in the near future, nature will definitely give us a beautiful scenery of Canger, where human beings and the environment are in harmony!

For a better life tomorrow, for the smile of Mother Lake, for the clearer water, greener mountains and bluer sky in Dali, let's take active actions, start from the side, and start from every little thing. Let's protect Erhai Lake together!

my speech is over, thank you. Protect Erhai Lake Speech 3

Cultivate people on both sides of the strait and welcome guests from all directions. This lake is Erhai Lake, the seventh largest freshwater lake in China. Erhai Lake, located in the southwest border, is a bright pearl on the Yunnan-Guizhou Plateau, named after its shape like a human ear.

Erhai Lake is rich in natural resources, and there are many precious fish, such as golden trout, red trout and bow fish. There are also many edible seaweed. Since ancient times, Erhai Lake has been relied on by people on both sides of the strait. Fishermen make a living by fishing, while farmers use Erhai Lake water to irrigate farmland. Therefore, it has supported the Bai people on both sides of the strait for thousands of years.

Modern, Erhai tourism and service industries have developed rapidly. Erhai Lake is seriously polluted, and many precious fish species die out. In recent years, restaurants and guest houses of different sizes have opened around Erhai Lake. Most of these shops discharge dish washing water and leftovers into Erhai Lake, which makes a layer of oil float on Erhai Lake and many harmful substances precipitate on the seabed. If fish eat it, they will die. Moreover, people often wash cars and clothes in the sea, and some people still put waste batteries into the water to deposit chemicals such as mercury in the sea, which makes Erhai Lake polluted in a large area. In 213, blue-green algae blooms invaded and Erhai Lake was invaded in a large area, but people were helpless!

The above is the man-made pollution of Erhai Lake in recent years. However, due to the excessive emission of carbon dioxide by human beings, the global temperature has become warmer, and the heat island effect has been invaded, which has oppressed Erhai Lake in many ways and made the natural environment worse and worse.

Now everyone is doing their best to protect Erhai Lake. The country has been fished for plankton such as algae in the sea, and the Erhai Lake Administration has been asked to stop fishing in the sea at an appropriate time. Signs have been set up around the sea, and the protection of Erhai Lake has been publicized in coastal areas, and students have been asked to hold hands to tell their parents the importance of protecting Erhai Lake. The village chief announced it to the villagers through radio.

Today, the reputation of Erhai Lake has spread for a long time, but tourists don't cherish it and throw rubbish in the sea. The people of Dali are raised by Erhai Lake, and the people should be duty-bound to protect her. But some unscrupulous experts took advantage of her to the best of their ability. Here, I hope everyone will listen to my appeal: don't let Erhai Lake become the second Dianchi Lake. Protecting Erhai Lake means protecting ourselves. Not only that, she also raised generations of Bai people. Without her, there would be no us now. Protecting Erhai Lake is not only the responsibility of Dali people, but also the responsibility of the whole country. Speech on protecting Erhai Lake 4

At the foot of the majestic Cangshan Mountain, it is sparkling all year round, and the silver, jade and jade are in perfect harmony. It is a famous scenic spot and nature reserve in China. She is our mother, Lake Erhai!

It is one of the seven freshwater lakes in China and the second largest lake in Yunnan. She makes Dali humid, with spring-like seasons and beautiful scenery; She is famous for her beautiful natural scenery and rich biological resources; She has created endless wealth for agricultural irrigation, industrial production water and urban domestic water supply, hydropower generation and water transportation, fishery breeding and tourism.

However, in recent years, the ecological environment of Erhai Lake has been destroyed, which not only poses a threat to people's lives, but also affects the development of their hometown. The reasons are as follows: 1. Living pollution: residents, restaurants, hotels, holiday villas and so on around Erhai Lake randomly dump domestic garbage into Erhai Lake, discharge domestic sewage, and even throw dead animals into Erhai Lake. With the continuous improvement of rural life, the number of flushing toilets is increasing, and sewage is also occasionally connected to Erhai Lake. 2. Agricultural pollution: In the agricultural production activities in Erhai Lake area, due to the extensive use of pesticides and fertilizers and the use of flood irrigation, a large number of fertilizers and pesticides are lost into Erhai Lake, resulting in the increase of nutrients such as nitrogen and phosphorus in the lake water, providing rich nutrients for algae reproduction, resulting in the outbreak of cyanobacteria in the whole lake. At the same time, it kills many creatures in the lake and makes the lake fishy and smelly. 3. Tourism and shipping pollution: There are nearly 5, fishing boats, dredging boats and large, medium and small cruise ships in Erhai Lake, which produce sewage, garbage and oil pollution produced by various ships every day, causing water pollution.

Our hometown Dali has a charming lake-Erhai Lake! She is one of the seven fresh water lakes in China. She makes Dali humid, with spring-like seasons and beautiful scenery. She has beautiful natural scenery and rich biological resources; She has created endless wealth for us. She is our mother lake.

my speech is over, thank you. 6

Erhai Lake is the mother lake of the Bai people in Dali. It is located at the eastern foot of Cangshan Mountain in the west of Yunnan Province, with eighteen streams of Cangshan entering the lake in the west, with a lake area of about 246 square kilometers. Because its lake is shaped like an ear and its waves are as big as the sea, it is called Erhai Lake.

In the past, Erhai Lake was like a beautiful fairy: during the day, a green tree in the distance swayed gently with the refreshing breeze by the lake; The dark green lake nearby reflects the blue sky and white clouds like a jade; Leaf by leaf canoe crossed the quiet lake, rippling a series of tiny ripples, just like flowers blooming on the lake. At night, Erhai Lake is a mysterious reverie. The bright moon is in the sky, and the bright moonlight falls on Erhai Lake, which is like a bright veil in a cage, but now Erhai Lake has changed a lot.

Erhai Lake is no longer as glittering and translucent as a piece of jade, but also because its descendants, human beings, seem to forget the existence of this mother, constantly discharging industrial wastewater and domestic garbage into its body, making it increasingly gaunt; Now the ripples on Erhai Lake are no longer like blooming flowers, because people are rowing not to enjoy the scenery, but to listen to their mothers' cries, and those ripples are like a drop of their mother's sad tears; Now Erhai Lake is no longer a mysterious reverie, because it is turbid, and it is no longer reflected that the bright moon < P > Erhai Lake mother finally can't stand it and is angry. It broke the tenderness of the past and rolled up a heinous wave on the lake. Those who are catching its pet-fish are all involved in the whirlpool of Erhai Lake, and everyone is aware of the seriousness.

descendants of Erhai Lake! Is it so difficult for us to protect our mother Erhai Lake? When we protect Erhai's mother, Erhai's mother will also give us a sweet smile. Why not? If we all listen carefully, we will hear Erhai's mother crying softly. She is eager for her children and grandchildren to care about her and take care of her, so as not to destroy her beautiful face and gorgeous clothes. People often say: Erhai Lake is clear and Dali is prosperous. Everyone should know that we are actually protecting ourselves by protecting Erhai Lake.

As descendants of Erhai Lake, we should remember that it is our common responsibility to protect Mother Lake-Erhai Lake. Speech on protecting Erhai Lake 7

Dear leaders, teachers and students:

Hello everyone! My name is XXX, and I am eleven years old. I come from Zhaoyi Primary School in Shangguan Town. Today, the topic of my speech for you is "Being an Envoy to Protect Erhai Lake".

We have a bright plateau pearl Erhai Lake in Dali, Yunnan. She is the mother lake of the Bai people. She makes Dali humid, with spring-like seasons and beautiful scenery. In the morning, the bright sunshine shines on the calm lake, and the sparkling lake looks like a layer of gold. Fishermen rowed boats and rippled on Erhai Lake, singing immortal Bai folk songs

Erhai Lake is not only beautiful, but also rich in aquatic resources. Here is rich in crucian carp, grass carp, carp, bow fish, herring, etc., with an annual output of hundreds of thousands of kilograms. Among them, the bowfish is the most famous. It is long and thin, with fine scales and fresh meat. It is known as the fish chief and is a specialty of Erhai Lake. Fishermen here like to boil hot and sour fish in Erhai Lake, which is cool and sweet, and live fish in the sea, which tastes fresh and beautiful.

but now all this has disappeared from us. Over the years, people have been ignoring the existence of Erhai, a mother. The number of cruise ships has been increasing, sewage has been discharged in large quantities, garbage has been thrown in at will, and people have suffocated her because of overfishing of fish and shrimp, so that she can no longer reflect the towering mountains, the bright moon and the frolicking fish. More seriously, blue-green algae began to erupt in Erhai Lake. In 1996 and 2xx, large-scale cyanobacteria broke out in Erhai Lake twice. Dali people panicked and began to know to protect Erhai Lake. With the concerted efforts of Dali people, Erhai Lake seems to be clear, and the word cyanobacteria seems to have disappeared from Dali people's minds. But ten years later, in 2xx, the terrible blue algae reappeared in Erhai Lake, and everyone in Dali was shocked.