Based on the basic principles of World Trade Organization (WTO), and the signed of " Economic Cooperation Framework Agreement (ECFA)“, further promote the relationship between trade and investment, the establishment of mechanisms conducted to the prosperity and development of Cross-Strait economic cooperation, thus establishing Cross-Strait information exchange platform for pest management operator services. The main elements of the work were carried out as following: 1. To survey the current situation of pest management operator industry to enter the cross-strait market realities. 2. To survey the market obstacles, difficulties, recommend countermeasures of the pest management operator services industry to enter Cross-Strait market. 3. To collect pest management operator services of related regulations (Decree of the federal and local) in Cross-Strait and compare the difference. 4. To understand the intelligence, trends and investment of pest management operator services industry in mainland and Taiwan. 5. To promote activities related to establishing cross-strait information exchange platform(http://csesep.tesd.org.tw) , professional terms for insecticides and pest names translation table. 6. To strengthen links with the group members and information integration. 7. The relevant information uploaded to Exchange platform(http://csesep.tesd.org.tw), set up a task force personnel management information system. Through the exchange of relevant information and the investigation, we surveyed 753 pest management operator services on entering the mainland market in Taiwan, and realized the actual situation of pest management operator services industry to enter the market status, future potential and actual investment obstacles, difficulties, recommend countermeasures and investigated how many Taiwan Pest Control Association member. We collected the reference articles of 32 low and policy, 58 industry information, 43 exchange messages ,15 lecture articles and 7 relative websites. Two workshop sessions and exchange the information of pest management operator services (Beijing - Shanghai - Nanjing), participated in the 29th National Hygienic Insecticides & Equipments Symposium and the fourth information Forum for Sustainable for sustainable vector management 25th -29th,Haikou, Hainan,China.. Based on the results, due to the pest management operator services is a special technical service, both must be approved by the technical certification on the equality and mutual benefits by the principle of gradual and orderly progress. Through the platform establishing, the economic cooperation of both sides of Cross-Strait will be promoted gradually. Key words: Economic Cooperation Framework Agreement, pest management operator services, information exchange platform