The core of property and liability insurance operation in Taiwan is property and liability insurance policies. This paper is to analyse and research into the following standard policies currently used in the market by property and liability insurers in Taiwan, with a perspective of comparative law: (1) Auto Policy: 1. Personal Auto Policy, 2. Commercial Auto Policy.(With references to ISO Personal Auto Policy, ISO Commercial Auto Policy, Commercial Union Assurance Co., Ltd. Motor Car Policy and Commercial Motor Vehicle Policy). (2)Fire Policy: 1.Homeowners Standard Fire Policy, 2.Businessowners Standard Fire Policy. (With references to ISO Homeowners 3-special Form, ISO Businessowners Standard Property Form, Lloyd's Fire Policy, New York Standard Fire Policy). (3)Marine Policy: 1. Institute Cargo Clauses(A)(B)(C)1/10/82, 2.Institute Time Clause-Hulls 1/10/83.(With references to American Institute Cargo Clause (Sept. 1,1965), American Institute Hull Clause (June 2,1977)). (4)Liability Policy: 1.The Common Liability Coverage Clauses, 2.The Third Party Liability Coverage in Comprehensive Construction Policy, 3. Standard Compulsory Auto Liability Insurance Policy. (With references to ISO Commercial General Liability Coverage Form (Occurrence), ISO Commercial General Liability Coverage Form (Claim-made), Commercial Umbrella Liability Policy).This paper contains the author's several previous lectures in Taipei Insurance Association, Central Reinsurance Corporation and other insurance institutions, and their improvements. The author would like to thank for the kind assistance from the host institutions, and hope that this study will be of some benefits to the future property and liability insurance operation in Taiwan.