Research on collaborative innovation mechanism of agricultural technology in China's western region 并列题名：Research on collaborative innovation mechanism of agricultural technology in China's western region Networked collaborative innovation of agricultural biotechnology in China 并列题名：Networked collaborative innovation of agricultural biotechnology in China Research on the optimization of the collaborative innovation mechanism of agricultural intellectual property in China Study on collaborative innovation mechanism of industrial clusters Research on collaborative innovation of furniture industry cluster Research on the financial support of agricultural technology innovation in China Research on the inducing mechanism of green technology innovation in China Research of the innovation mechanism of internet companies in China