GB/T 30521-2014 in English

《GB/T 30521-2014经济贸易展览会　数据统计》由TC348（全国会展业标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本标准确立了经济贸易展览会主要数据的收集、整理、计算和发布规则。
本标准适用于经济贸易展览会的数据统计工作。

1 Scope

This standard defines the rules for the collection, collation, calculation and publication of major data for trade exhibition.

This standard is applicable to the statistics of trade exhibition.

2 Normative references

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

GB/T 26165-2010 Trade exhibition - Terminology

3 Statistics rules

3.1 Audience data

3.1.1 Indicator classification

Audience data mainly include the numbers of audience, attendance, professional audience, professional attendance, overseas audience, overseas attendance and proportion index of audience.

3.1.2 Number of audience and attendance

3.1.2.1 The judgment on the audience shall comply with the definition of Sub-clause 2.3.9 in GB/T 26165-2010. Organizers, exhibition venues, service providers and exhibitors’ staff shall not be included in the audience data.

3.1.2.2 The numbers of audience and attendance can be obtained through the audience registration system or manual counting. The counting cycle shall cover the whole process from the official open day of the exhibition (including special exhibitions, excluding pre-exhibitions) to the end day of the exhibition.

3.1.2.3 When the number of audience is counted, the same audience who has visited the exhibition many times, is counted as one audience.

Foreword i
1 Scope
2 Normative references
3 Statistics rules
4 Statistics report of exhibition data
Annex A (Informative) Reference examples for statistics of exhibition data