1. The invention of the "flag flutter" attracted the attention of the president of the country and allowed the national flag at the handover ceremony of Hong Kong's return and the flag of the Beijing Olympics to fly "without wind". This invention attracted the attention of the world and made the Chinese people feel proud. For this reason, the Secretariat of the General Office of the Central Committee of the Communist Party of China sent a letter to express its gratitude to Han Yihe;

2. With the help of party and state leaders and more than a hundred calligraphy and painting masters, the invention of " Tang Poetry, Calligraphy and Painting Super Bridge", and with the assistance of the Ministry of Foreign Affairs, the card was presented as a gift to 158 heads of state and the Secretary-General of the United Nations, and was widely praised by all walks of life at home and abroad;

3. Planning China "Brother Niu", an aphrodisiac that rivals the American "Viagra", has created a sales miracle in the health care products market;

4. Planning the famous Chinese performing artist Niu Qun to become the county magistrate, causing a sensation at home and abroad, and creating a great success for Anhui Meng The city has created hundreds of millions of yuan in economic benefits. The plan was rated as a gold medal lesson plan by the State Education Commission; 5. The planning and registration of the "Wandaifu" and "Wandaifu" trademarks offended McDonald's. For this reason, McDonald's submitted more than 3,000 pages and 30 kilograms of objections to the National Trademark Office multiple times. In the end, it sued the National Trademark Review and Adjudication Board and Han Yihe and lost the case. It attracted wide attention from all walks of life at home and abroad, and was regarded by the media as the most A newsworthy trademark battle. According to evaluation agencies, the value of the trademarks "Wandefu" and "Wandaifu" has exceeded 600 million yuan. This case has become a test question for graduate students at a prestigious university;

6. Registering the "Hou Yi" trademark, the article "Hou Yi shot the sun to "beat" Japan's "domineering" advertising" caused an uproar at home and abroad. The slogan "Hou Yi shot the sun, toasted to celebrate" was widely disseminated by various media without spending a penny. Experts in the advertising industry assessed that advertising costs of 100 million yuan cannot achieve the communication effect of the "Houyi" trademark. This case has been made into slides and taught to students in many famous universities.

7. In the context of creating a conservation-oriented society and strictly prohibiting excessive packaging, Han Yihe invented "Yihe Packaging" with great cultural connotations. Authorities in China's packaging industry, environmental experts and media at home and abroad such as Xinhua News Agency have given this a very high evaluation. This "Yihe packaging" suitable for all kinds of food, supplies and gifts has completely changed the structure of traditional packaging. It not only saves resources, avoids pollution, but also improves the cultural connotation of the product. This invention was officially granted patent rights by the State Intellectual Property Office on September 28, 2005, and was also granted "Invention Patent Certificates" in many countries.