Buddhism in Cambodia and 10th centuries. As Theravada Buddhism struggled for survival in Sri Lanka, it developed a resiliency that generated a renaissance throughout the Buddhist world, and would eventually spread across Burma, Chang Mai, the Mon kingdoms, Lana, Sukothai, Laos, and Cambodia. In the 13th century, wandering missionaries from the Mon-Khmer-speaking parts of Siam, Burma, Cambodia, and Sri Lanka played an important part in this process. When Prince Tamalinda returned after ten years of ordination, he was a Thera, a senior monk, capable of administering ordination into this vigorous Theravada lineage, which insisted on orthodoxy and rejected Mahayana "innovations" such as tantric
Laos–Malaysia relations the two countries were very small with the valued at only US$2.4 million but increase to US$2.7 million in 2004. While in 2009, Malaysia's exported to Laos has reached US$7.4 million and the Malaysian investment in the country has reached US$150 million. Both countries also has signed various agreements to provide for the expanding of bilateral relations such as the Bilateral Trade Agreement, Tourism Agreement. Investment Guarantee Agreement, Air Services Agreement and the Economic, Scientific and Technical Cooperation Agreement. In 2010, Malaysia ranks ninth in the list of largest foreign investors in Laos. By 2015, Malaysia is the second largest