Chinese President Xi Jinping left Kuala Lumpur Saturday after concluding his first state visit to Malaysia, which helps usher in a new era in China-Malaysia relations.

During his stay in Malaysia, Xi met Supreme Head of State Abdul Halim Mu'adzam Shah and Prime Minister Najib Razak, and attended a China-Malaysia economic summit. He also witnessed the signing of a series of cooperation agreements.

Both sides agreed to upgrade bilateral ties to a comprehensive strategic partnership, and make efforts to expand annual bilateral trade to 160 billion U.S. dollars by 2017. The first Chinese university outside China, Xiamen University Malaysia Campus, will also be set up in the Southeast Asian country.

The visit by President Xi marks another great leap forward of bilateral relationship between Malaysia and China.

"In fact, the achievements of the visit are well beyond my expectation. It's a miracle that so many achievements have been made within such a short period of time," said Tan Khai Hee, secretary general of Malaysia-China Friendship Association.

UPGRADE OF BILATERAL TIES

During their talks on Friday, Xi and Najib agreed to upgrade bilateral ties to a comprehensive strategic partnership.

"China highly values its relationship with Malaysia, which is taking the lead in China's relations with ASEAN members," Xi said, urging the two sides to enhance strategic cooperation to make their relationship a fine example in the region.

ASEAN stands for the Association of Southeast Asian Nations, which consists of Malaysia and nine other Southeast Asian countries.

Xi said the upgrade to a comprehensive strategic partnership will draw a more "beautiful" blueprint for bilateral ties.

For his part, Najib said his country hopes to enhance the comprehensive strategic partnership with China.

"China is a trustworthy friend of Malaysia," he said. "Our bilateral relations enjoy vast prospects."

The single most significant achievement of Xi's visit is of course the upgrade of the bilateral relationship to comprehensive strategic partnership, which China only accords to its most valued neighbors and friends, said political analyst Oh Ei Sun, a former political secretary to Najib.

While the economic collaboration will continue to prosper in gigantic leaps, the comprehensive nature of the relationship will see more technological, cultural and educational exchanges, which are crucial for the ever closer relationship between the two countries, he said in an interview with Xinhua.

WIN-WIN COOPERATION

China has been Malaysia's biggest trading partner for the last four years, while Malaysia has been China's largest in the 10-member ASEAN for five years in a row.

Two-way trade soared to a record high of 94.8 billion dollars last year, while trade in the first seven months of 2013 jumped 14.9 percent to 59.72 billion dollars.

The Qinzhou Industrial Park in China and the Kuantan Industrial Park in Malaysia, noted Xi, should be built as flagship projects of investment cooperation between the two countries.

Beijing encourages Chinese enterprises to participate in the development of northern Malaysia and the high-speed railway construction linking Kuala Lumpur and Singapore, which will promote regional inter-connectivity, said Xi.