||Under the trend of internationalization, the communications between countries are becoming more and more frequent, and there is a unique and sensitive situation between Taiwan and China. In addition to political factors, geography and culture factors have a profound impact on cross-strait relationship. With the economic and trade development of cross-strait, Taiwan's investment in China also affected the working environment between the two sides, not only more and more job opportunities in China, but also attracted Taiwanese to work in China.|
Today, more and more people discuss issues on the Internet. Besides the people who work in Taiwan, the staff working in China also began to discuss the issues of working in China, thus providing a lot of information to help us understand the discussion of the different issues of working in China and working in Taiwan. Using data from grassroots public idea, we can analyze cross-strait work issues from new views, and explore more knowledge not be found previously.
In our research, we collected articles in “Workinchina” board and “Salary board” from the public forum PTT in January 2009 to October 2016. We used LDA, similarity analysis, word frequency chart and word cloud, and word network map methods to analyze the situation of cross-strait work issues discussed in the public forum. Using automated methods to analyze more extensive data on the public forum in quantity and time. With external evidence, public opinions on cross-strait work issues are more likely to be revealed. The research findings can provide feedback for government, business, and public to quickly understand and gain knowledge in cross-strait work issues and enhance the quality of communications between Taiwan and china.